XR-1 Stainless Multicore Racing Mufflers Center/Center All Venues Requiring Highest Flow Muffler-Space Allowing Round 2.5 in. Inlet/Outlet 14 in. Case Size 6.25 in. Dia.
XR-1 Stainless Multicore Racing Mufflers Center/Center Full-Bodied Cars Oval 4 in. Inlet 4 in. Outlet 23 in. x 5.5 in. x 8.5 in. Case Size 28 in. Overall L
XR-1 Stainless Multicore Racing Mufflers Center/Center Pre-Runner Trucks Oval 3 in. Inlet 3 in. Outlet 34 in. x 8.5 in. x 5.5 in. Case Size 39 in. Overall L
XR-1 Stainless Multicore Racing Mufflers Center/Center All Venues Requiring Highest Flow Muffler-Space Allowing Round 3.5 in. Inlet/Outlet 24 in. Case Size 6.25 in. Dia.
Borla Pro XS Muffler Dual/Dual Turbo XL Oval 2.5 in. Inlet 2.5 in. Outlet 19 in. x 4 in. x 9.5 in. Case Size 24 in. Overall Length Unnotched T-304 Stainless Steel
Borla Pro XS Muffler Dual/Dual Turbo XL Oval 2.25 in. Inlet 2.25 in. Outlet 19 in. x 4 in. x 9.5 in. Case Size 24 in. Overall Length Unnotched T-304 Stainless Steel
XR-1 Stainless Multicore Racing Mufflers Center/Center Rotary Engine Equipped Vehicles Oval 3 in. Inlet/Outlet 16 in. x 4.25 in. x 7.88 in. Case Size 21 in. Overall L
XR-1 Stainless Multicore Racing Mufflers Center/Center Rotary Engine Equipped Vehicles Oval 3 in. Inlet/Outlet 12 in. x 4.25 in. x 7.88 in. Case Size 19 in. Overall L
XR-1 Stainless Multicore Racing Mufflers Center/Center Rotary Engine Equipped Vehicles Round 3 in. Inlet/Outlet 16 in. Body Length 6.25 in. Dia. 21 in. Overall L
Borla Pro XS Muffler Center/Offset 2 in. Offset Inlet 2 in. Center Outlet 18 in. Length 14 in. x 4 in. x 9.5 in. Case Body Oval Notched T-304 Stainless Steel
Borla Pro XS Muffler Center/Offset 2.25 in. Offset Inlet 2.25 in. Center Outlet 14 in. x 4.25 in. x 7.88 in. Case Body Oval Notched T-304 Stainless Steel