Testimonials

LightForce - Nathan H.

"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

Quadzilla Stealth 2 Tuner: 07.5-10 Chevy Duramax LMM diesel
Quadzilla Stealth 2 Tuner: 07.5-10 Chevy Duramax LMM diesel
$399.20
Add to Cart
LightForce 240 Blitz HID Driving Light Twin Pack
LightForce 240 Blitz HID Driving Light Twin Pack
$491.61
Add to Cart

Free Shipping - saving even more on performance products!

Browse

Order by:     Display #  

Quadzilla Adrenaline: 03-05 Dodge Cummins diesel

Quadzilla Adrenaline engine control system for the 03-05 Dodge Cummins diesel engine.
[Product Details...]

$599.20


Quadzilla Adrenaline: 06-07 Dodge Cummins diesel

Quadzilla Adrenaline engine control system for the 06-07 Dodge Cummins diesel engine.
[Product Details...]

$599.20



Quadzilla Adrenaline: 2001 Dodge Cummins diesel

Quadzilla Adrenaline engine control system for the 2001 Dodge Cummins diesel engine.
[Product Details...]

$559.20


Quadzilla Adrenaline: 2002 Dodge Cummins diesel

Quadzilla Adrenaline engine control system for the 2002 Dodge Cummins diesel engine.
[Product Details...]

$559.20



Quadzilla Adrenaline: 98.5-00 Dodge Cummins diesel

Quadzilla Adrenaline engine control system for the 98.5-00 Dodge Cummins diesel engine.
[Product Details...]

$559.20


Quadzilla Boost Fooler: 03-07 Dodge Cummins

Quadzilla Boost Fooler for the 03-07 Dodge Cummins diesel engine.
[Product Details...]

$71.99



Quadzilla Boost Fooler: 07-09 Dodge Cummins

Quadzilla Boost Fooler for the 07.5-09 Dodge Cummins diesel engine.
[Product Details...]

$107.99


Quadzilla Boost Fooler: 2001 Dodge Cummins

Quadzilla Boost Fooler for the 2001 Dodge Cummins diesel engine.
[Product Details...]

$71.99



Quadzilla Boost Fooler: 2002 Dodge Cummins

Quadzilla Boost Fooler for the 2002 Dodge Cummins diesel engine.
[Product Details...]

$71.99


Quadzilla Boost Fooler: 98-00 Dodge Cummins

Quadzilla Boost Fooler for the 98.5-2000 Dodge Cummins diesel engine.
[Product Details...]

$71.99



Quadzilla Max Mileage Module: 03-04 Dodge Cummins diesel

Quadzilla Max Mileage Module for the 03-04 Dodge Cummins diesel engine.
[Product Details...]

$159.20


Quadzilla Max Mileage Module: 04.5-07 Dodge Cummins diesel

Quadzilla Max Mileage Module for the 04.5-07 Dodge Cummins diesel engine.
[Product Details...]

$159.20



Quadzilla Max Mileage Module: 2001 Dodge Cummins diesel

Quadzilla Max Mileage Module for the 2001 Dodge Cummins diesel engine.
[Product Details...]

$159.20


Quadzilla Max Mileage Module: 2002 Dodge Cummins diesel

Quadzilla Max Mileage Module for the 2002 Dodge Cummins diesel engine.
[Product Details...]

$159.20



Quadzilla Max Mileage Module: 98.5-00 Dodge Cummins diesel

Quadzilla Max Mileage Module for the 98.5-00 Dodge Cummins diesel engine.
[Product Details...]

$159.20


Quadzilla Xzillaraider XZT+ Economy/Towing: 2001 Dodge Cummins diesel

Quadzilla Xzillaraider +65HP economy/towing module for the 2001 Dodge Cummins diesel engine.
[Product Details...]

$319.20



Quadzilla Xzillaraider XZT+ Economy/Towing: 2002 Dodge Cummins diesel

Quadzilla Xzillaraider XZT+ 65HP economy/towing module for the 2002 Dodge Cummins diesel engine.
[Product Details...]

$319.20


Quadzilla Xzillaraider XZT+ Economy/Towing: 98.5-00 Dodge Cummins diesel

Quadzilla Xzillaraider XZT+ 65HP economy/towing module for the 98.5-00 Dodge Cummins diesel engine.
[Product Details...]

$319.20



Quadzilla Xzillaraider-2 100HP: 03-04 Dodge Cummins diesel

Quadzilla Xzillaraider-2 100HP module for the 03-04 Dodge Cummins diesel engine.
[Product Details...]

$383.20


Quadzilla Xzillaraider-2 100HP: 04.5-07 Dodge Cummins diesel

Quadzilla Xzillaraider-2 100HP module for the 04.5-07 Dodge Cummins diesel engine.
[Product Details...]

$383.20



Quadzilla Xzillaraider-2 140HP: 03-04 Dodge Cummins diesel

Quadzilla Xzillaraider-2 140HP module for the 03-04 Dodge Cummins diesel engine.
[Product Details...]

$463.20


Quadzilla Xzillaraider-2 140HP: 04.5-07 Dodge Cummins diesel

Quadzilla Xzillaraider-2 140HP module for the 04.5-07 Dodge Cummins diesel engine.
[Product Details...]

$463.20



Quadzilla Xzillaraider-2 XZT Economy/Towing: 03-04 Dodge Cummins diesel

Quadzilla Xzillaraider-2 XZT 65HP economy/towing module for the 03-04 Dodge Cummins diesel engine.
[Product Details...]

$263.20


Quadzilla Xzillaraider-2 XZT Economy/Towing: 04.5-07 Dodge Cummins diesel

Quadzilla Xzillaraider-2 XZT 65HP economy/towing module for the 04.5-07 Dodge Cummins diesel engine.
[Product Details...]

$263.20






Display #  
Results 1 - 24 of 24
Last Updated:
Copyright 2006-2010 by Grimm Performance