Wagler Competition Products

Buid your 2001-2016 GM 6.6L Duramax engine to last with the Wagler CRC6.6 Connecting Rod Set. Proudly made in the USA, Wagler Competition Products 6.6L Connecting Rods are forged by Trenton Forging...

The Wagler CRD5.9/6.7 Connecting Rod Set is a must have in your 1989-2016 Dodge 5.9L/6.7 Cummins engine build. Maximize reliability and push your engine even harder with the Wagler Connecting Rod...

The Wagler CRD5.9/6.7+0.080 Connecting Rod Set is designed for use in custom 6.4L Cummins applications where a 5.9L crank is used in a 6.7L block.  Maximize reliability and push your engine...

The Wagler CRD5.9/6.7+1.00 Connecting Rod Set is designed for use in custom Deckplate Cummins applications. Maximize reliability and push your engine even harder with the Wagler Connecting Rod Set...

The Wagler CRF6.0 Connecting Rod Set is a must have for any enthusiast, racer, or shop that's building a 2003-2007 Ford 6.0L Powerstroke engine. Maximize reliability and push your engine even harder...

Maxmize strength and reliability in your 2008-2010 Ford 6.4L Powerstroke engine build with the Wagler CRF6.4 Connecting Rod Set. Proudly made in the USA, Wagler Competition Products 6.4L Connecting...

Bulletproof your engine build on your 2011-2016 Ford 6.7L Powerstroke with the Wagler CRF6.7 Connecting Rod Set. Proudly made in the USA, Wagler Competition Products 6.7L Connecting Rods are forged...

Increase durability and reliability on your 1994-2003 Ford 7.3L Powerstroke engine build with the Wagler CRF7.3 Connecting Rod Set. Proudly made in the USA, Wagler Competition Products 7.3L...

Upgrade the valvetrain in your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6616 Dual Valve Spring Kit With Titanium Retainers. Designed to work with your factory spring shim, the dual valve...

The Wagler WCPC6622.1 Street Intake Manifold improves air flow and horsepower on your 2001-2004 GM 6.6L Duramax LB7. Featuring a casted one-piece design, this aftermarket manifold replaces the...

The Wagler WCPC6622.2 Street Intake Manifold improves air flow and horsepower on your 2004.5-2010 GM 6.6L Duramax. Featuring a casted one-piece design, this aftermarket manifold replaces the factory...

The Wagler WCPC6622.4 Street Intake Manifold improves air flow and horsepower on your 2011-2016 GM 6.6L Duramax. Featuring a casted one-piece design, this aftermarket manifold replaces the factory...

Strengthen the bottom end in your 2001-2016 GM 6.6L Duramax with the Wagler WCPC6641 Billet Main Caps. Designed, and machined in-house at Wagler Competition Products, these Billet Main Caps increase...

Upgrade the valvetrain in your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6643 Dual Valve Spring Kit With Steel Retainers. Designed to work with your factory spring shim, the dual valve...

The Wagler WCPC6658 Street Girdle adds strength to your 2001-2010 GM 6.6L Duramax engine. The WCP Street Girdle features a 1/2" thick, one-piece design. It increases strength in the bottom end...