MBRP | Turbo Downpipe - Silverado / Sierra 2500 HD / 3500 HD 6.0L / 6.6L 2011-2015

MBRP – Turbo Downpipe

Description

The MBRP GM8427 is a direct replacement Turbo Downpipe designed for Chevrolet Silverado and GMC Sierra HD 2500/3500 trucks equipped with V8 6.0L and V8 6.6L Turbo Diesel Duramax engines (LLY, LBZ, or LMM). This replacement downpipe mounts between the factory turbo and the existing exhaust system, replacing the restrictive OEM component. Built with full 16-gauge mandrel bent tubing for maximum exhaust flow, it also features an extremely durable high-temperature ceramic coating. This downpipe deepens the sound of the V8 diesel engine, lowers exhaust gas temperatures (EGTs), improves fuel economy, and provides quicker throttle response. Diameter is 3 inches. Note: will not work with 3 bolt flange style connection. Compatible with Silverado 2500 HD, 3500 HD, Sierra 2500 HD, and 3500 HD (see Application Section). Backed by a limited 3-year warranty.

Specifications

• Brand: MBRP
• Part Number: GM8427
• Compatibility: Chevrolet Silverado / GMC Sierra HD 2500/3500 V8 6.0L / V8 6.6L Turbo Diesel Duramax (See Application Section)
• Product Type: Turbo Downpipe (direct replacement)
• Material: 16-gauge aluminized steel
• Coating: High-temperature ceramic
• Diameter: 3 inches
• Tubing: Mandrel bent
• Installation: Direct bolt-on installation (not compatible with 3 bolt flange style connection)
• Benefits: Increased flow, lower EGTs, improved fuel economy, quicker throttle response
• Warranty: Limited 3-year
• New
• Sold and shipped by GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery