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Looking for quality performance parts at a fair price? We specialize in innovative diesel products for Dodge Cummins engines. From turbo kits, to intake plates, to conversion kits, we've shopped for the best values and/or fabricate our products here in the U.S.A. Whether for your daily driver, towing, or racing, check out what we have to offer, and check back for more offerings on the way. FREE SHIPPING to the lower 48 states/continental U.S. ONLY on orders over $100. Enter coupon code: FREESHIP in COUPON field at checkout, and hit APPLY. Sorry, no free shipping outside of US.


Keating Machine Billet Tappet Cover for 12V or 24V Ppump Cummins Keating Machine Billet Tappet Cover for 12V or 24V Ppump Cummins

This machined billet aluminum Tappet Cover Fits 1989 to 2002 12 Valve and P-pumped 24 Valve 5.9L Cummins engines. Comes with baffling built in. Breather ports use -12AN male o-ring boss
fittings. Also has clearance machined in for roller lifter clearance for
engine utilizing roller lifters.

Our Price: $289.00
Crazy Carls "Twin" Turbo PIPING KIT Crazy Carls "Twin" Turbo PIPING KIT

One of the most complete, quality twin piping kits on the market at the best price. Made with quality 409 stainless steel piping, Tig Welded, powdercoating included. (See also our 2/3rds kits, and our Complete Kit which offers both turbos at deep discounts!)

Our Price: $1,395.00
Stainless Diesel Exhaust Manifold T4 24V Stainless Diesel Exhaust Manifold T4 24V

This will be the LAST Manifold you'll ever purchase --- with a ZERO percent failure rate!!! Stainless Diesel exhaust manifolds ARE MADE IN THE USA !!!! They come with 2 ports drilled and tapped for EGT & Drive .

Our Price: $789.00
Crazy Carls P-Pump Conversion Kit Crazy Carls P-Pump Conversion Kit

One of the most complete kits available at the best price on the net! All the components needed to install a P7100 on a 98-02 24 valve Dodge Cummins engine, includes the original Crazy Carl's APPS throttle linkage kit and optional 24P Tunnel Ram intake plate. Choose from high end aftermarket parts or original Cummins parts.

Our Price: $1,595.00
12 Valve & 24 Valve Billet Freeze Plug Kit fits 1989 to 2002 Cummins 5.9L 12 Valve & 24 Valve Billet Freeze Plug Kit fits 1989 to 2002 Cummins 5.9L

Fits 1989 to 2002 Cummins 5.9L engine blocks. Kit includes 3 billet side freeze plugs, 1 rear freeze plug featuring 1/2″ npt port supplied with brass block off plug, and 1 front freeze plug.

Our Price: $165.75
Quadzilla Power iQuad Module For Adrenaline 98.5-12 Quadzilla Power iQuad Module For Adrenaline 98.5-12

The iQuad was designed to be used specifically with Quadzilla Adrenaline Performance Modules. iQuad gives you all of the features previously only available with proprietary displays.

Our Price: $199.99