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

Borla 40058

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Borla - 40058

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 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'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 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

Grade Type: Performance
Body Height: 6.750 in.
Body Length: 14.000 in.
Body Width: 6.750 in.
Construction: All Welded
Inlet Connection Type: Pipe
Inlet Position: Offset
Inlet Type: Single Center
Main Piping Diameter: 2.250 in.
Material: T-304 Stainless Steel
Muffler Count: 1
Off Road Use Only: No
Outlet Outside Diameter: 2.250 in.
Outlet Position: Center
Outlet Type: Single Center Outlet
Overall Length: 24.75 in.
Shape: Round
Tip / Outlet Finish: Polished T-304 Stainless Steel