Borla Chevrolet/GMC Silverado/Sierra 6.6L (20-25) T-304 Stainless Steel Extension Pipe - Brushed

EXCEPT Diesel Engine. EXCEPT vehicles with Dual Rear Wheels. This 3.5" diameter extension pipe is used to adapt the 158.9" Wheelbase BORLA® Cat-Back™ systems to vehicles with Crew Cab with Long Bed (8' 2") 172" Wheelbase. Dimensions 3.5" ID inlet, 3.5" OD outlet, 17.5" long. Includes 1) 3.5" clamp.

Built from premium, high-quality austenitic T-304 stainless steel, to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit.

Best of all, BORLA® stands behind every extension pipe with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Adapts BORLA® 158.9" Wheelbase systems to Crew Cab With Long Bed (8' 2") 172" Wheelbase vehicles

EXCEPT Diesel engine

EXCEPT vehicles with Dual Rear Wheels

3.5" ID inlet, 3.5" OD outlet, 17.5" long. 1) 3.5" clamp included.

See below for additional Product Features & Benefits

Fits these Vehicles:

2020-2025 Chevrolet Silverado 2500/ 3500/ GMC Sierra 2500/ 3500 6.6L V8 (EXCEPT Diesel) Automatic Transmission 2 & 4 Wheel Drive 4 Door Crew Cab With Long Bed (8' 2") 172" Wheelbase Vehicles EXCEPT Vehicles With Dual Rear Wheels.