Large Bore-HD 5" 409 Stainless Steel Turbo-Back Exhaust System

The Large Bore-HD turbo back exhaust system is engineered to perform in the most extreme environments. This system is constructed from 5" mandrel bent stainless steel tubing for maximum flow, increased horsepower, and increased torque and reduced EGT's. This system is available with a free-flowing 24" long muffler and a 6" diameter polished stainless steel clamp-on tip with a black laser-cut stainless steel aFe power plate for an aggressive style.

Installation is a Snap:
This Large Bore-HD System Includes an extension pipe for a perfect fit and uses factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
A high quality OE style flange and band clamps are used for a complete 360 degree sealing surface.

Aggressive Sound:
A free-flowing 24" long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig.

OE Fit:
OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

Flow and Performance:
This Large Bore-HD exhaust system is constructed of 5" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.

Polished Tip:
Finishing off the exhaust is a high luster, 6" diameter polished stainless steel clamp-on tip with a black laser-cut stainless steel aFe power plate for an aggressive style.

Fitment Note:
This System Fits: Crew Cab/Short (81"Bed), Crew Cab/Long Bed (96" Bed),
Extended Cab/Short Bed & Extended Cab/Long Bed (EC/SB & EC/LB Requires trimming)

Race Disclaimer:
This is a Race Only product that is to be used solely for competition, it cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. To complete the purchase of this item, aFe Power competition acknowledgement/liability release form must be filled out and submitted.

Race Disclaimer Exclusions:
1999-2001 (All) and 2002-2003 Vehicles w/ Automatic Transmissions

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.