Flowmaster 42443 Set of 2 Universal 40 Series Mufflers - 2.25" Offset In/Out 2007 2007-2013 Chevy 1500 Pickup

2007-2013 Chevy 1500 Pickup

Grand Prix

for smoother operation

Rubicon's Extreme-Duty mono-tube shocks are developed and tuned specifically for each application

9 stage coil spring valving: for optimum performance

Flowmaster 42443 Set of 2 Universal 40 Series Mufflers - 2.25" Offset In/Out 2007 2007-2013 Chevy 1500 PickupThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. SPECIFICATIONS Flowmaster 40 Series Chambered Muffler 2. 25 Offset In 2. 25 Offset Out Aggressive Sound. Set of 2 Durable fully welded 16 gauge aluminized steel Aggressive Sound Exterior Exhaust Tone