Borla 40058 - Boomer Muffler Rock-It Round 2-1/4in In 4-1/2in Round Out

Borla 40058 - Boomer Muffler Rock-It Round 2-1/4in In 4-1/2in Round Out

ROCK-IT 6.75in.x14in. RD; 4.50in. RD

Borla® Boomers Rock-It Muffler; Offset/Center; Round Body; 2.25 in. Inlet; 4.5 in. Round Tip Outlet; 14 in. x 6.75 in. Body Size; 24.75 in. Overall Length; T-304 Stainless Steel;

Borla(r) Boomers are full-blown, high-tech, dyno and race-proven mufflers for the street or track. These eye-popping, fully polished, T-304 stainless steel mufflers feature an integrated polished tip, and utilize Borla(r)'s patented race-winning technology for improved exhaust flow. In addition to adding head-turning sound, they also add a modest boost in horsepower. They utilize 100% welded construction for strength. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Available in a variety of universal-fit styles, Borla(r) Boomers are made in the USA from aircraft-grade high-quality T-304 austenitic stainless steel and include a Million-Mile Warranty.

• Dyno And Race Proven Mufflers
• Rear Mounted Muffler With Tip
• Fully Polished
• Boost Horsepower 7 To 10 Percent
• Add Head Turning Sound
• Million Mile Warranty