About Speed House by Performance Parts Group

Speed House and the Performance Parts Group LLC group of Companies is your BEST Source to buy performance parts and accessories for the best price, with the best service, and from the most knowledgeable staff in the industry... and usually with FREE shipping!*

We stock all the best products and all the highest quality brands at the lowest prices anywhere. We specialize in Performance for both Diesel and Gas applications for Trucks, Jeep's, SUV's, Cars, Motorcycles, Boats, and Motorhomes.

Choose from Cold Air Intakes, Performance Exhaust Systems, Programmers, Performance Chips, Tuners, Intercoolers, Charge Air Coolers, Turbos, Twin Turbos, Injectors, DPF Delete Kits, EGR Delete Kits, Water Methanol Injection, Nitrous, Larger Cams, Head Studs, Oil Cooler Relocation Kits, Lift Kits, Long Travel Suspension, Solid Axle Swap Kits, Crawler Suspension, Jeep Suspension, Air Bag Kits, Cross Over Steering, and just about any other performance modification you might be looking for.

The biggest name brands including Air Dog, Banks Power, BD Diesel, BullyDog, Diamond Eye, Diesel Power Source (DPS), EFI Live, FASS, Industrial Injection, Magnaflow, MBRP, PPE, S&B, SCT, Smarty, WFO Concepts and many more.

Top products like GM Solid Axle Swap Kits, Long Travel Suspension, Coil Over Conversions, 4-Link Kits, Cross Over Steering Kits, EFI Live custom tuning, Banks Power iQ, SpeedBrake, Ram Air, High Ram, Monster Exhaust, TechniCooler, PowerPack, Economind, Torque Tubes, the PPE Xcelerator, the Edge Insight, Juice with Attitude, and Evolution, the BullyDog GT, the Smarty Touch S2G, S-67, S-67ME, SSR, S-06POD, Smarty Junior, J-67, J-67ME, the Superchips Cortex, Max Energy, the aFe Stage 2, Large Bore HD, Atlas Exhaust, and many more.

Nobody can touch our low prices! We will do whatever we can to meet or beat anyone's advertised price! We take pride in providing unmatched service and product knowledge of all the current performance products to provide you with insight into the best products for your application.

Speed House's corporate office is located in Pahrump, NV, pretty much in the middle of nowhere, but thanks to our rapid handling, multiple fulfillment centers, and fast shipping, when you place your order we get your parts out the door and on the truck on their way to you almost immediately! You don't even need to leave your shop, garage, or house... with today's fuel prices and our FREE or low cost shipping, it just doesn't make sense to buy anywhere else!

As an added bonus, if you are outside of NV, you don't pay any sales tax! Of course international orders will be responsible for whatever duties and/or brokerage fees are required but shipments outside of NV in the USA are TAX FREE!

Feel free to call us if you have any questions or need help finding anything:


Legal Use of Product
Some products are legal only for use only on racing vehicles in legally sanctioned racing events held by a recognized racing organization and may never be used upon a vehicle registered for road use in the United States, especially not in California! As the buyer or end user, you are responsible for verifying the legal purchase and use of any product prior to purchase and/or use. Some products are not legal for use in California (CA). Do your research BEFORE YOU BUY!

IN PLAIN ENGLISH: We are not your "big brother"... so if you are in CA, move to CA, or even visit CA, it is YOUR responsibility to verify legal use of any product you purchase, NOT OURS.  You are solely responsible for your actions and product use!