Testimonials
|
"Due to your speedy service I was able to take the new lenses (LightForce) into Canada with me this last weekend. They definitely work great and helped me avoid a moose." EDGE and AFE - Wade H. "Previous to my modifications, I got 10.8 mpg on the last tank in my 2002 Ford F250 PSD. Then along came Grimm Performance!
As you will recall, I purchased the Edge EVO and the AFE Magnum Stage II. In addition to these upgrades, I added the Magnaflow 5" SS Exhaust. I got 21.47 mpg on my first tank with the EVO set on TOW! I just wanted to say thanks for your help. You have a new, very satisfied customer." |
|
|
Featured Products
LightForce 170 Striker Driving Light Twin Pack

$225.00
Add to Cart
|
Quadzilla Stealth 2 Tuner: 07.5-08 Chevy Duramax LMM diesel

$449.10
Add to Cart
|
|
|
|
Welcome to Grimm Performance |
Grimm Performance is dedicated to providing the best in accessories and performance parts for all types of vehicles at the absolute best prices. Whether it's a brand name you hear every day, or a new company you might not be familiar with, everything we sell is a result of extensive research to find the best application for your car or truck. Whatever your goal is, to save some money by improving your fuel economy, to turn your sports car or diesel truck into the terror of the track, or to just have the coolest ride around, we can help you make it happen! All products are sold brand new and in the box (unless it is clearly marked otherwise) and with the manufacturer's warranty. We carry a full line of diesel performance products from well-known manufacturers like Quadzilla, Superchips, Edge Products, Bully Dog, True Flow, AFE, Snow Performance, PIAA, AMI, Putco, Street Scene, LightForce, Pacific Performance (PPE), MBRP, Hog Performance, TS Performance and Pilot. We ship direct from the factory! Be sure to shop us first for performance chips, tuners, programmers and modules, controllers and gauges, propane and methane injection systems, air intakes and filters, exhaust systems, fog lights, driving lights, European styled taillights, grille inserts, water injection systems, and fuel doors.Want to put together a complete performance package for your diesel truck? Whether you have a Chevy Duramax, Dodge Cummins, or Ford Powerstroke, we can create a complete high performance package to get you the horsepower and torque you want! Contact us to put together a complete system with air intake, programmer or tuner, and exhaust system (or even more!) which will save you money over buying them separately. And once you get the inside of you vehicle the way you want it, don't forget about the outside! A grille insert, billet fuel door, or fog lights can make your truck look its best.When you shop our online store here at Grimm Performance, always pay attention to the items with coupons available for them, such as Readylift suspension systems, Quadzilla diesel performance, Bully Dog diesel performance, LightForce fog and driving lights, True Flow air intakes and Snow Performance injection systems. Often, these companies prohibit us from advertising our final price until you have put the item in the shopping cart. Once its there, you are not obligated to order, you can always just cancel out and move on. We know it sounds a little inconvenient, but that’s how we get you the best prices. Grimm Performance is dedicated to bringing you the best products at low prices -- we cheat the other guy and pass the savings on to you! |
|
|
PPE Introduces LMM Hot Xcellerator for 2007.5-2008 Duramax |
|
Pacific Performance Engineering, PPE for short, has done it again! They have released the HOT Xcellerator for the 2007.5 to 2008 Chevy and GMC Duramax Pickups. This tuner does it all, reads and erases diagnostic codes, adjusts for tire size, and makes some serious horsepower. There are five power levels available including +40, 90, 160, 225, and 300 HP! Find anybody else that offers that! The PPE Hot Xcellerator works with the new emissions system and leaves no footprints behind when you re-set to stock. Check one out today!
|
|
|
AFE Releases Intake for the 2007.5 Duramax LMM |
aFe, Advanced Flow Engineering, has released their Stage 2 Cold Air Intake for the 2007.5 GMC and Chevy LMM Duramax Engine. It replaces the OEM air filter and box with a 360 degree radial flow filter with the deepest pleats in the industry and a heat blocking shield. The filter material is washable and re-usable and comes in the standard 5 ply, Pro Guard 7, or the new dry filter material. Install time is about an hour and is completely reversible as there is no drilling or tapping involved.Pair up the aFe 75-81332 with our new PPE LMM Xcellerator Tuner for some major increases on this new powerhouse truck. Give us a call or shop online for the best prices. |
|
|
PPE Releases the 07-08 Duramax LMM Xcellerator Tuner |
We have been telling you to be patient for just a little longer in your wait for programmers and chips for the new emissions compliant diesels. Well, for you LMM Duramax drivers, the wait is over! PPE has released their Duramax LMM Xcellerator 2007 for all GM and Chevrolet Duramax trucks produced after January 1 of 2007. This tuner delivers four programs and up to 225 Horsepower at the flywheel. It will also re-set for tire size and gear ratio as well as reading and erasing trouble codes. You can also remove the top end speed limiter as well. Most importantly, this will work just fine with the new particulate filter. Once removed, these babies are invisible to the dealer as well!The PPE LMM Xcellerators are in stock and ready to go. Other parts for the new Dodge and Ford are beginning to come out as well. Stay tuned for future updates! |
|
|
Edge Releases Juice, Attitude for 06.5-07 Dodge Cummins diesel! |
|
We are proud to announce that we now have the newest Edge release for the Dodge 610 Series Cummins Pickup in the 2006.5 to 2007 model. The Edge 3000C provides 5 on-the-fly Adjustable Power Levels, Touch-of-a-Button Control, an Additional 100 HP and 250 ft lb Torque and a Turbo Timer. Using factory-style connections in just thirty minutes you can add five levels of adjustable power ranging from 25-100 horsepower and increase torque up to 250 ft. lbs. A special 160 Horsepower – 350 Foot Pounds of Torque setting can be added with a special Hot Unlock Code. To get the unlock code you must complete a waiver located under product updates. The Juice can be purchased alone, with the Attitude Controller or the A2 monitor. When used in conjunction with the Attitude monitor you can control the five power levels on-the-fly from inside your truck. The Turbo Timer is the latest in a long list of Edge safeguards. This feature prolongs turbo life by allowing the truck to run after shut-off for a predetermined time or until a specific EGT is reached. This new Edge makes an excellent addition to the Dodge Lineup that we carry. Don’t forget to partner the chip with a cold air intake such as True Flow or aFe. If you want to hop up your Cummins and don’t care for Edge, check out the Quadzilla 140 HP Xzillaraider and Commander Package. |
|
|
|
Latest products
Edge Mileage Max: 03-07 Ford Powerstroke 6.0L Diesel

$279.20
|
Superchips Flashpaq: 08 Hummer H3 Alpha 5.3L

$399.00
|
|