Flowmaster 67-72 K10/K20 w/V8 Flowmaster American Thunder Crossmember-Back Exhaust System - (FLO-817940)

Description

Fits 1967-1972 Chevrolet/GMC K10, K15/K1500, K20, K25/K2500 4WD Trucks with V8 Engines, 2.50" 409 Stainless Steel

This Flowmaster American Thunder dual exhaust system is specifically designed for 1967-1972 Chevrolet and GMC K10, K15/K1500, K20, and K25/K2500 4wd trucks with V8 engines. The system is perfect for the person looking for an aggressive to moderate interior and exterior sound level. Starting at the Crossmember-Back, the exhaust comes complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel tubing, a pair of Super 44 Series performance mufflers, and your choice of three tailpipe exits (Turndown behind rear tires, side exit behind rear tires, or straight out the back under the bumper). The system includes all hardware necessary for installation and is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks.

Features & Benefits

• Crossmember-Back Design Works with Stock Manifolds or Headers, Allowing More Application Options
• 16-Gauge, 2.50-Inch 409 Stainless Steel Pipes add Durability and Strength
• Super 44 Mufflers Deliver Increased Performance and an Aggressive to Moderate Sound Level
• Three Different Tailpipe Exit Options Allow You to Tailor the Look of the Kit to Your Style
• Mandrel-Bent Pipes Help to Maximize the Exhaust Flow for Better Performance
• H-Pipe Style Crossover Helps Exhaust Gas Scavenging and Reduces Drone
• Includes Hangers and Hardware for Installation
• Lifetime Limited Warranty

Specifications:

Exhaust Series:	American Thunder
Finish:	Stainless Steel
Inlet Type:	Weld-On
Mount Type:	Uses New Hangers (Included)
Exit Style:	Dual Out Rear
Muffler Body Material:	409 Stainless Steel
Grade Type:	Performance
Muffler Finish:	Painted
Material:	409 Stainless Steel
Muffler Outlet Diameter:	2.50 IN
Muffler Body Length:	13.50 IN
Muffler Series:	Super 44
Exit Position:	DOR/S
Muffler Color:	Black
Pipe Material:	Stainless Steel
Gasket Or Seal Included:	No
Muffler Inlet Location:	Offset
Main Piping Diameter:	2-1/2 IN
Muffler Part Number:	Kit Only
Tubing Diameter:	2.50 IN
Mounting Bracket Included:	Yes
Part Type:	Exhaust System Kit
Muffler Body Shape:	Oval
Muffler Inlet Diameter:	2.50 IN
System Type:	Crossmember-back
Muffler Overall Length:	19.50 IN
Type:	Crossmember-back
Muffler Type:	Reflection
Product Type:	Exhaust System
Sound Level:	Aggressive / Moderate
Tubing Material:	409S Stainless Steel

Warranty:

Limited Lifetime