- Advance Speed Shop - - Retailer of parts for aftermarket needs. Includes product catalog and company profile.
|
- Advanced Flow Engineering - - Manufacturer of high flow and efficiency air filters and intake systems for the automotive industry. Includes FAQs and technical data.
|
- Advent Performance - - Offers tuning parts to increase horsepower and street appearance. Includes product catalog.
|
- Airaid Sales - - Offers air intake systems, spacers, tubes and filters. Includes product overview and company profile.
|
- Amber Performance - - Offers car parts and accessories for tuning. Includes product catalog and company profile.
|
- Archer Racing Accessories - - Offers aftermarket auto parts, components and accessories. Includes product catalog and company profile.
|
- Arizona TPI - - Offers fuel injection conversions, parts, installation and reprogramming service. Includes a project gallery, FAQs and news letters.
|
- Artel Motorsport - - Offers performance hoses for cars. Includes product catalog.
|
- Atlas - - Offers car tuning and racing accessories for a wide range of vehicles.
|
- AutoCityImports - - Aftermarket performance parts and exterior aero parts for sport compact cars. Includes product catalog, technical articles and customer reviews.
|
- AutosportStyle - - Offers a wide selection of parts and accessories for American and Japanese compact cars.
|
- AutozConcept - - Specializes in selling automotive aftermarket performance parts.
|
- BHP Plus - - Offers tuning systems and intake filters for diesel engines. Includes product overview and company profile.
|
- BoostController - - Offers gauges, valves, pipes, spark plug wires and intercooler assemblies.
|
- Born 2B Wild - - Offers body kits and engine parts for car enthusiasts. Includes product catalogue.
|
- Car Shop - - Offers parts and accessories for racing, street rod and other specialized applications from major manufacturers.
|
- Carbon Mods - - Manufacturers and retailers of carbon fibre styling and tuning components for motorsport and modified cars.
|
- Cekret Performance - - Specializes in performance auto parts and accessories. Includes company profile and product catalogue.
|
- Century Performance Center - - Offers automotive products and accessories. Includes product catalogue, bulletin board and technical articles.
|
- Competition Products - - Offers parts and accessories for engine builders and car enthusiasts. Includes product overview and company profile.
|
- Cool Blue Performance - - Offers Mustang and truck parts including superchargers, nitrous kits and suspension. Includes product catalog.
|
- Custom Cars Central - - Offers a wide range of performance parts. Includes interactive catalog to find vehicle specific applications.
|
- Devilsown - - Manufacturer of water alcohol injection parts for turbo engines. Includes technical data and forum.
|
- DFUSER - - Offers diesel performance parts. Also includes a photo gallery.
|
- Diesel Performance Tuning - - Offers upgrades for all modern cars and vans diesel engines. Includes product database and FAQs.
|
- Dieselmods - - Retailer specializing in engine and suspension upgrades for both diesel cars and trucks.
|
- Discount Power Parts - - Offers parts and accessories for gas and diesel vehicles. Includes product catalog.
|
- Downforce - - Offers a wide range of motorsport parts and related services. Includes product catalog.
|
- D-Tech Performance - - Offers a wide range of articles, as well as general servicing and repairs.
|
- DTUK Diesel Tuning UK - - Supplier of plug and play digital diesel tuning boxes. Includes technical reviews, FAQs and forums.
|
- Dyno Tuned Performance - - Offers part and accessories. Also offers chassis dynamometer services. Includes product catalog and forums.
|
- Edo Performance - - Retailer of performance parts and related instrumentation. Includes product catalog.
|
- Einoxtuning - - Provides a variety of aftermarket products for car motorsport.
|
- Engine Runup - - Manufacturer of water and alcohol injection systems. Includes technical data and product overview.
|
- Eng-Tek - - Offers tuning modules for diesel engines, exhaust systems and related accessories. Includes product catalogue.
|
- Eracingzone - - Offers altezza light, intake and exhaust systems, spoilers and related components. Includes product catalogue.
|
- ERZ Performance - - Dealer of tuning and specialized products for dragsters, cars and trucks. Includes product catalog sorted by car.
|
- Evil Performance - - Retailer of performance car parts and accessories. Includes product catalog.
|
- 4Filters - - Offers intake systems, air and oil filters for most makes and models. Includes product catalogue.
|
- Forced Performance - - Offers custom turbochargers for racing applications. Includes product overview and company profile.
|
- Forge Motorsport - - Offers alloy tuning components for chassis and engines. Includes dealer list and product catalogue.
|
- GlowShift Gauges - - Offers racing gauges in several color and tinted. Includes product catalog.
|
- Go Fast Bits - - Manufacturer of aftermarket parts for supercharged engines. Includes product catalog and company profile.
|
- Green Filter - - Manufacturer and supplier of cotton air filters for racing applications. Includes product catalogue and company profile.
|
- Hawkins Speed Shop - - Retailer of performance racing parts and related accessories. Includes product catalog.
|
- HKS Performance Products - - Offers engine, suspension and drivetrain components. Includes company profile and product catalogue.
|
- Horsepower Upgrades - - Offers upgrade systems for diesel and gas engines. Includes product catalog.
|
- HorsePowerParts - - Supplier of parts that help performance of vehicles and engines. Includes search database.
|
- Hyperformance Automotive Center - - Offers air intake and exhaust systems, drive train, electronics, lighting, suspension, and components for sports compact, truck and domestic models.
|
- Hypertech - - Offers tuning modules, chips, pulleys and related equipment for most vehicles.
|
- ILoveBodyKit - - Offers body kits and engine parts for car enthusiasts. Includes product catalogue.
|
- Injected Performance - - Retailer of aftermarket parts for import and U.S. domestic sports cars. Includes part search and discussion blog.
|
- Italian Tuning - - Offers a variety of parts and equipment for street and racing applications. Includes product catalog. [English, Italian.
|
- JDM Monster - - Retailer of parts for different makes of mostly Japanese vehicles.
|
- Jet Performance Products - - Offers fuel and electronic systems, power chips and transmissions. Includes product catalogue.
|
- Joe Heck Racing - - Offers parts for American muscle cars. Also offers installation, dyno services and catalog.
|
- JPerformance - - Retailer of performance car parts and accessories. Includes product catalog.
|
- JPR Motor - - Offers imported used engine and transmission and other performance parts directly from Japan.
|
- Juiced Hybrid - - Source for hybrid performance car parts and accessories, with a green focus.
|
- LeadFoot - - Offers customs car parts for street rods muscle cars and trucks. Includes catalog.
|
- Lethal Performance - - Offers aftermarket parts and accessories for muscle cars. Includes product overview and company profile.
|
- LG Motorsports - - Offers tuning equipment, suspension components and cold air induction systems. Includes technical tips and product catalog.
|
- Lingenfelter - - Designs and sells performance automotive and marine engines and components. Includes product catalogue.
|
- Livernois Motorsports - - Specializing in Ford Modular and GM parts and related accessories. Offers installation, test and tuning services.
|
- Lone Star Performance - - Offers a wide range of performance products. Includes catalogue and company profile.
|
- Lotgrace Trading - - Offers chip tuning equipment for diesel engines. Includes product database and company profile.
|
- Mach 1 Performance - - Offers parts, accessories and kits for customized and performance vehicles. Includes product catalog.
|
- Magnecor Race Wires - - Manufacturer of spark plug wires, ignition cables and ignition leads for street and race applications. Includes technical information.
|
- Majestic Modifications - - Specializing in aftermarket car accessories and performance parts for most makes and models.
|
- Marren - - Offers fuel injection parts and equipment for racing and aftermarket applications. Includes product catalog and company profile.
|
- Melling - - Manufacturer of oil pumps, kits and components. Includes product catalogue, technical information and tips.
|
- Modern Automotive Performance - - Offers performance products for several modern platforms with a focus on forced induction. Includes product catalog, detailed product information and company profile.
|
- ModYourCar - - Offers parts and accessories for car modifiers. Includes product catalog and company profile.
|
- Moroso Products - - Manufacturer and supplier of automotive equipment for racing and street applications.
|
- MRT Direct - - Specializing in aftermarket performance parts, exhuast, suspension and appearance accessories. Includes product overview.
|
- MS Performance - - Retailer of performance auto parts and accessories for cars, trucks and utility vehicles.
|
- Need For Speed - - Offers a range of aftermarket performance car parts. Includes product catalogue.
|
- NFC Performance - - Offers parts and accessories including tuning kits and wheels.
|
- Nippon Power - - Offers performance accessories for the sport compact market. Includes product catalogue.
|
- Nitrous Direct - - Offers a line of nitrous oxide kits, supplies and parts. Includes detailed technical information and a FAQ.
|
- Nology Engineering - - Manufacturer of ignition systems and related components for street and emission sensitive applications. Includes product catalogue.
|
- NurSpec - - Specializes in online performance part sales for automotive enthusiasts.
|
- Oliver Racing Parts - - Offers connecting rods, bearings and brake systems. Includes catalog and technical information.
|
- OnTrack Digital - - Offers vehicle performance testing tools and software. Includes technical data and product overview.
|
- Ontronic Engine Management Systems - - Manufacturer of programmable electronic engine management systems for racing applications. Includes specifications, manuals and software. [English, German, French.
|
- OptionImports - - Retailer of performance parts for aftermarket needs. Includes product catalog and company profile.
|
- Outlaw Performance - - Manufacturer of chassis and fiberglass bodies, street rod accessories, parts, bodies suspension components, and gas tanks.
|
- Outperformance Shop - - Offers parts and accessories for a wide range of vehicles. Featuring popular manufacturers in the automotive performance industry.
|
- Overseas Auto - - Performance parts and accessories for import and domestic sports cars, trucks, SUV's. Warehouses in both the U.S. and Canada.
|
- Overspeed Motorsports - - Offers a variety of components and accessories for street and racing applications. Includes product catalog and company profile.
|
- Pace Performance Parts - - Offers factory crate engines, transmissions, performance products and books. Includes technical specifications and product catalogue.
|
- Panhandle Performance - - Offers machining and dynamometer services, as well as parts and accessories. Includes product catalog and company profile.
|
- Pankl Racing Systems - - Manufacturer of engine components and drivetrain systems. Materials used are aluminium, titanium, MMC and carbon composite as well as magnesium and ultra high strength steel.
|
- Paragon Performance - - High performance automotive stainless steel braided hose, aluminum adapters and fittings plus hose assemblies lined with Teflon. Technical information and prices online.
|
- Pennon Composites - - Specialist manufacturer of composite components for the motorsports industry. Carbon fiber, Kevlar and fiberglass parts.
|
- Performance Centre - - Retailer of performance products. Includes company profile and product catalogue.
|
- Performance Curve - - Reseller of car parts and accessories. Includes product catalog and company profile.
|
- Performance Diesel - - Offers diesel parts and related upgrade systems. Includes product catalog and company profile.
|
- PerformanceParts.com - - Supplier of performance automotive parts for foreign and domestic cars. Includes part search by keyword, catalogue and company profile.
|
- PerformancePartz - - Offers a variety of upgrade parts and accessories. Includes product database and company profile.
|
- Perma-Cool - - Manufacturer of automotive oil coolers, electric and mechanical cooling fans and components, fan clutches, oil and fuel filtering systems, oil filter adapters, and remote filter brackets.
|
- Pole Position USA - - Distributor of motorsport parts and racing equipment. Includes product overview.
|
- Powertech - - Porsche heavy duty turbo sump pumps, crankshaft double pulleys for street or track use and aluminum clutch conversion packages. High performance engines, transmissions, brakes and suspension. Roll bars and cages.
|
- Precision Industries - - Manufactures high performance torque converters and supplies transmission components for Ford, GM, Dodge and Import vehicles. Technical information is provided online.
|
- Precision Performance Products - - Automatic racing shifters and race car accessories. Manufactures Power Shift and Kwik Shift brands. Photos and prices of product line. Technical information offered online.
|
- Pro Civic - - Offering aftermarket performance parts and body kits for the Honda Civic. Also features related news and articles.
|
- Pro-Gram Engineering Corp - - Manufacturer of race engine speciality parts. Steel billet main caps, main cap support straps and stud kits. Rear main oil seals, and carburetor spacers.
|
- Pro-Max Performance - - Specialists in exhaust, from stock replacement to total performance for imports, domestic, RV's and race cars. Also radiators and brakes. Technical data and photos online for many manufacturers represented.
|
- ProShocks - - Shocks for racing and street rods. Technical information online including calculators. Secure catalog with photos. Sponsorship schedules.
|
- Pro-Systems - - Builds and modifies carburetors. Also conversion to alcohol. NASCAR approved race carburetors plus circle, track, drag and street. Fuel pumps, regulators and logs.
|
- Pulstar - - Offers enhanced ignition plugs that significantly increase spark energy. Includes technical data and catalog.
|
- Quarter Master Racing Clutches - - Clutches and drive line products for circle, track and road racing. Catalog and installation instructions are available online.
|
- R J Race Cars - - Custom builder of prostock and promod chassis. Also carries a complete line of chassis components. Photos and prices online. Price list of used parts.
|
- Race By Design - - Motorsport company offering parts and packages from daily drivers to car enthusiasts.
|
- Race Car Supply - - Provides products, services, and information on Formula Vee and Pro Formula Vee racing. Includes contact information and related links.
|
- Racing Ambitions - - Source for aftermarket performance parts for the U.S. and European car models.
|
- Racing Performance Works - - Australian company specialising in the production of high performance Mitsubishi, Hyundai and Chrysler motors to suit street, drag, four wheel driving and rallying.
|
- RAM Clutches - - Manufacturer of performance clutch systems. Flywheels, pressure plates and clutch disks.
|
- Rapid Motorsports - - Supplier of products for race applications and street performance. Includes product catalogue and company profile.
|
- Rebco Performance Products - - Specializing in electronic wheel scale systems, dashboard instrumentation, chassis setup, and pit equipment. Includes tech tips and classifieds.
|
- Reed Cams Inc. - - Engineers and designs line of camshafts, components, and carburetors. Custom cam designs, coordinated valve train components and flow-balanced carburetor modifications.
|
- Road Race Engineering - - Performance automotive aftermarket services and accessories. Complete fabrication services for roadracing, autocross, pro rally and high performance street applications. Specialists in Mazda 323 and Mitsubishi.
|
- Ross Machine Racing - - Offers engine air intake and fuel delivery systems. Includes product catalog, gallery and project overview.
|
- Ross Racing Pistons - - Manufacturer of stock and custom pistons. Different types of racing require different piston designs. Custom pistons are made to the customer's specifications.
|
- RPS Performance Products - - Manufacturer of high performance clutches and clutch systems for street and racing vehicles. Technical information and articles online.
|
- RR-Racing - - Performance parts and accessories for Ford Probe GT, Mazda MX6, MX3, and 626.
|
- Ryan Falconer Racing Engines, Inc. - - Racing engines for every form of auto racing from off-road trucks, to high endurance Rally cars, to sports car racing. Also for marine and aircraft applications. Shop talk forum.
|
- Sallee Chevrolet - - GM performance parts, aftermarket parts and engines. Price lists, customer photos, discussion board and chat.
|
- Schatz Motorsport - - Schatz Motorsport carries performance parts and accessories, racing apparel, and unique gift items for the Porsche enthusiast.
|
- Schneider Racing Cams - - Manufacturer of camshafts and valve train components. Custom grinds from mild to wild.
|
- Shark Racing - - Supplier of aftermarket parts for Korean and Japanese cars from strut bars to body kits and spoilers. Includes product overview.
|
- Shogun Industries - - Manufacturer of cooling and electrical components for drag racing cars. Includes technical information of products and company profile.
|
- Silicone Intake Systems - - Offers intercoolers and piping systems for turbo cars. Includes product catalog and company profile.
|
- Silicone Stop - - Offers high temperature silicone couplers and related accessories. Includes product catalog, FAQs and reviews.
|
- Slick Auto - - Offers U.S. domestic and import performance parts for track and street, including bucket racing seats and carbon fiber aerodynamic components. Includes product catalog.
|
- Sound Performance - - Store and manufacturing company, fabricates turbo kits. Includes project overview, product catalogue and forums.
|
- SpecTuning - - Offers performance car parts. Includes product catalogue.
|
- Speed Corps - - Specializes in aftermarket Mitsubishi parts and accessories. Includes gallery of project cars and discussion forums.
|
- Speed Demon Performance - - Offers a range of aftermarket parts and accessories for imports and U.S. domestic cars and trucks. Includes product catalog.
|
- Speed Engineering - - Offers a range of parts and accessories for muscle cars and trucks. Includes product catalog and company profile.
|
- Speedometer Shop - - Wholesale and retail instrument sales and repair. Conversion and restoration for street rods, muscle cars, classic cars, import cars, racers, and trucks.
|
- Speedway Engineering - - Manufactures quick-change rear ends, full floating rear ends based on 9" Ford SVO housings, anti-sway bars, front hubs, drive flanges, axles and other parts. Photo catalog online.
|
- Split Second - - Manufactures instrumentation and calibration products. Split Second products are widely used to add turbos and superchargers to naturally aspirated engines.
|
- Spooled Motorsports - - Specializes in turbochargers for factory and performance applications. Includes product catalog.
|
- STchiptuning - - Supplier of tuning systems for car and truck. Includes service overview and chip database.
|
- Steeda Autosports - - Airfilter systems, exhaust systems, superchargers, suspension, and rims for most Ford vehicles.
|
- Straightline Performance - - Offers engine parts and accessories, as well as flow bench work, machining and related services. Includes product catalog and company profile.
|
- Streetcar Nitrous - - Offers nitrous oxide kits and installation services. Includes product catalog and gallery.
|
- Sube Sports - - Driving suits, gloves, shoes, pit crew accessories, seats, harnesses, safety equipment, PIAA lights and light accessories plus more products for racers.
|
- SuperchargersOnline.com - - Retailer of superchargers and related accessories for all major brands. Includes news, technical data and product catalog.
|
- Taylor Vertex - - Manufacturer of high performance racing ignition wire, battery cable, primary wire, magnetos and accessories.
|
- Temple Tuning - - Offers performance parts and tuning accessories for import and domestic vehicles.
|
- Think Automotive Ltd. - - UK manufacturer of Mocal oil coolers and components. Laminova water to oil coolers. Remote filter heads that enable relocation of the oil filter. Transmission oil coolers.
|
- TnT Performance and Repair - - Specializes in diesel engine diagnostic systems and performance components. Includes product catalogue and company profile.
|
- Tokyo Express - - Provide performance and tuning parts for Honda, Mitsubishi, Subaru, Nissan, Mazda, and Toyota.
|
- Tootees Drag Racing Chassis - - Computer aided design and manufacturing of drag racing, fuel and funny car chassis and components. Photos of completed cars and products offered. Classified ads.
|
- Top Gear - - Sells a variety if accessories, snow chains, computer and tuning tools, and air horns.
|
- Total Seal Piston Rings - - Manufacturer of piston rings for racing and street engines. Total Seal Engine Development Center produces custom engines for street, racing and marine uses.
|
- Trick Flow - - Manufacturer of high performance cylinder heads, camshafts, pistons and intake manifolds. Technical data and installation instructions online.
|
- True Flow - - Offers cold air intakes and air filters for cars, trucks and SUV's. Includes product catalog.
|
- TunedAuto.com - - Retailer of automotive body kits, racing seats and rear spoilers. Includes product catalogue and company profile.
|
- Tuning411 - - Offers the aerodynamic fiberglass body kits and tuning accessories.
|
- Turbo City - - Turbochargers, electronic fuel injection, TBI performance accessories for Jeep, Chevy, and Volkswagen.
|
- TurboXS - - Offers blowoff valves, boost controllers and related equipment for turbocharged engines. Includes product overview and company profile.
|
- Turner Motorsport - - Specialist in high performance BMW accessories. Online catalog with photos and prices.
|
- Tweakit - - Offers a wide range of performance and tuning parts for cars, including engine management systems.
|
- Underdrive pulleys - - Manufacturer of pulleys for turbochargers. Includes technical instructions and company profile.
|
- Unique Aluminum Products - - Manufacturer of computer designed, light weight, aluminum sheet metal valve covers for many facets of motorsports.
|
- Unorthodox Racing, Inc. - - Manufacturer of performance parts for imports and domestics including underdrive pulleys, adjustable cam sprockets, aluminum flywheels, HD Kevlar clutches and phenolic spacers. Price list online.
|
- Upscale Automotive - - Offers a variety of parts for vehicles. Includes product catalog and gallery.
|
- U.S. Radiator - - Manufacturer of radiators for the restoration and high performance marketplace. Specializing in reproduction radiators for the muscle car era; also street rods and customs. Distributors of SPAL electric cooling fans.
|
- USDieselChips.com - - Offers power performance chips for diesel pickup engines, air intake systems and fuel additives. Includes installation instructions, technical data, testimonies and FAQs.
|
- V8 Conversions - - Specializing in Rover V8 conversions for MGB roadster and GT models. Kits, engine and chassis parts, and accessories.
|
- Volant Air Intakes - - Offers air intake systems for a wide variety of cars, trucks and SUV. Includes product overview and dealer list.
|
- Vortex Valve - - Device designed to improve air flow intake to the engine. Includes technical data and emission reports.
|
- Wake Performance - - Offers parts and accessories for a variety of cars. Includes product catalog and company profile.
|
- Weber Carburetors - - Distributor of carburetors, conversion kits and fuel systems. Includes catalogue and pricing.
|
- West Coast Differentials - - Ring and pinion gears, lockers and axle parts. Rear end and differential parts for 4 wheel, off road or performance vehicles.
|
- White Racing and Marine - - Offering plug and play electronic fuel injection kits for most car models from 1985 to 2002, as well as tuning systems.
|
- Wilson Competition - - Manufacturer of Builtwiser sprint cars and components. Also manufactures Wilson competition carburetors and parts. Products lists with prices online.
|
- Wilson Manifolds - - Manufacturer of performance parts and kits, with focus on nitrous injection systems. Includes product overview, company profile and catalogue.
|
- The Winner's Circle - - Distributor of Austin Healey Sprite and MG Midget restoration and competition parts. Classified ads.
|
- Winters Performance Products - - Manufacturer of high performance auto parts including rear ends, hubs, differentials, axles, transmissions, shifters and gears.
|
- Wizard of NOS - - Nitrous oxide injection systems. Make own products and specialise in performance modifications.
|
- Wolf - - Manufacturer of engine management products to suit almost any vehicle.
|
- 4x4 Tuff - - Offers parts and accessories including engines, rails and chassis.
|
- Xenocron Tuning Solutions - - Offers a variety of components and accessories for street and racing applications. Includes product catalog and company profile.
|
|