Performance Mufflers
GIBSON HIGH PERFORMANCE SUPERFLOW MUFFLERS WITH CENTERED INLET AND DUAL OUTLET
Sale Price: $113.99*
Retail: $241.49 (53% off!)
(JC Whitney)
This 4" x 9" universal oval muffler has a patented internal CFT design for delivering optimum usable performance Inlet is centered on the muffler and the outlet is dual for dual tips!
Merchant: JC Whitney
Flowmaster Muffler F13530513
50 Series Big Block Muffler, Truck, SUV & RV Mufflers, Designed For Efficiency These Mufflers Deliver More Horsepower, Increase Torque And Better Fuel Mileage, 3" Dual Inlet, 3 1/2" Center Outlet, 5" x 10" x 22" Overall Length, Oval.
Merchant: Auto Parts Warehouse
Flowmaster Muffler F13527504
50 Series Big Block Muffler, Truck, SUV & RV Mufflers, Designed For Efficiency These Mufflers Deliver More Horsepower, Increase Torque And Better Fuel Mileage, 2 3/4" Dual Inlet, 2 1/2" Dual Outlet, 4" x 9 3/4" x 23" Overall Length, Oval.
Merchant: Auto Parts Warehouse
Flowmaster Muffler F13530504
50 Series Big Block Muffler, Truck, SUV & RV Mufflers, Designed For Efficiency These Mufflers Deliver More Horsepower, Increase Torque And Better Fuel Mileage, 3" Dual Inlet, 2 1/2" Dual Outlet, 4" x 9 3/4" x 23" Overall Length, Oval.
Merchant: Auto Parts Warehouse
GIBSON HIGH PERFORMANCE SUPERFLOW MUFFLERS WITH OFFSET INLET/CENTERED OUTLET
Sale Price: $102.99*
Retail: $242.30 (57% off!)
(JC Whitney)
This 4" x 9" universal oval muffler has a patented internal CFT design for delivering optimum usable performance The mufflers has a centered outlet and an offset inlet Delivers a deep powerful sound and has reversible louvered tuning ports for maximum flo
Merchant: JC Whitney
HIGH-PERFORMANCE ALUMINIZED TURBO MUFFLERS
Sale Price: $29.99*
Retail: $93.51 (68% off!)
(JC Whitney)
For all exhaust systems Free-flow, low-restriction exhaust without excessive noise Designed for reverse flow—muffler can be inverted One of the highest horsepower outputs of all performance mufflers!
Merchant: JC Whitney