Flowmaster American Thunder Cat-Back Exhaust System - 3 in Diameter - Dual Side Exit - 4 in Polished Tips - 6.6 L - GM Fullsize Truck 2020-21 Lap Belt Vehicle Applications: Ford F-150 2003-1997

Vehicle Applications: Ford F-150 2003-1997

25" x 17" x 17"

resulting in a better charge available for combustion

While versatility is one of the X1

Stainless Steel Coupler to convert Ford OE Fuel line (1986 thru 2006) to Dual -8 AN male ports (1/8" NPT gage port included)

Flowmaster American Thunder Cat-Back Exhaust System - 3 in Diameter - Dual Side Exit - 4 in Polished Tips - 6.6 L - GM Fullsize Truck 2020-21 Lap Belt Vehicle Applications: Ford F-150 2003-1997Fits 2020 2023 Chevy Silverado GMC Sierra 2500HD 3500HD trucks with 6. 6L gas engine. Crew Cab 6. 5ft bed only. Will not fit models with 5th wheel tow hitch installed. Uses the Factory Hanger Locations for Easy Installation 50 Series HD Muffler with Delta Flow Technology 409 Stainless Steel Construction for Long Life Increased Performance and Exhaust Flow Multiple Tailpipe Exits Provided in Kit Large 3. 00 inch Dual Tailpipes Deep Powerful Exterior