iFJF 2004-2005 6.6L Chevy GMC Duramax LLY Diesel EGR Delete Kit

Provides LOWER running temperatures, BETTER throttle response, IMPROVED fuel economy, and INCREASED reliability! Ensures a clean, neat look to your engine bay. Precision CNC machined for a perfect fit, and constructed from aircraft-grade 7075 aluminum. Prevents warping caused by the intense heat generated by diesel engines. Guaranteed to last under high temperatures and pressure. Fitment:2004.5-2005 Chevrolet Silverado 2500HD 6.6L LLY Duramax2004.5-2005 Chevrolet Silverado 3500 6.6L LLY Duramax2004.5-2005 GMC Sierra 2500HD 6.6L LLY Duramax2004.5-2005 GMC Sierra 3500 6.6L LLY DuramaxPackage Includes:2 * Exhaust block deviation plate,2 * Rubber seal (O ring)2 * Hose clamp2 * M8 flange nut, 1*blue coolant pipe2 * Cap Head Bolts M8 x 20MM2 * Hex Head Bolts M8 x 30MM2 * Cap Head Bolts M8 x 30MM1 * Hex Head Bolts M10 x 20MM3 * Hex Head Bolts M8 x 20MM