[shortdesc]

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed to minimize restriction to the turbo utilizing internally shielded expansion bellows. The BD up-pipes are a durable, longer-life replacement for this common problem and are perfect as an upgrade while performing other engine or transmission repairs.

• 304 stainless steel precision cast mounting flanges eliminate exhaust tubing blowouts and ensures correct fitment
• 304L 2-inch stainless tubing prevents loss of heat energy and will not corrode like aluminized steel or 409 stainless
• Internally shielded 304 stainless bellows
• Increased turbo response with lower EGT's
• User must have aftermarket downpipe, does not fit with OE Downpipe

• 5 Hours

Parts

• 12-Months
• 24,000 Miles

Note

• Surface rust not eligible

• Aftermarket downpipe required - Some modification necessary
• Not for sale on licensed California vehicles

• This product has met EPA's reasonable basis requirements and is legal for sale and use within the jurisdiction of the federal EPA. (EMS:2)

[/shortdesc][product_details_title]Up-Pipes Kit | LB7 Duramax 2001-2004[/product_details_title][product_line]UPPIPES[/product_line][product_applications]Enable[/product_applications][product_manuals]Enable[/product_manuals][product_meta_keywords]up pipes, uppipe, up-pipe, Chevy/GM, Duramax 6.6L 01-04 LB7, Exhaust System, Manifolds & Up-pipes, BD Duramax Up-Pipes Kit Chevy/GMC 2001-2004 6.6L LB7 2500/3500 Silverado/Sierra[/product_meta_keywords]