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Borla XR-1 Mufflers

Looking to upgrade your vehicle with a muffler from Borla? We carry a great variety of Borla XR-1 Mufflers and other exhaust, mufflers & tip performance parts for your vehicle.

We have 29 Borla XR-1 Mufflers available with free shipping to the Continental US 48 States.


Fitment Information Unavailable

Borla XR-1 Mufflers 400024
IN STOCK
400024
Borla Universal Performance 2.5in Inlet/Outlet Stainless Racing Muffler
$256.99
Borla XR-1 Mufflers 40944
IN STOCK - LOW
40944
Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Oval Muffler
$165.99
Borla XR-1 Mufflers 40641
SHIPS FROM MANUFACTURER
40641
Borla Midgets / 3/4 Midgets / Mini Sprints / Dwarf Cars XR-1 Racing Bullet Muffler
$217.53
Borla XR-1 Mufflers 40942
IN STOCK - LOW
40942
Borla XR-1 Racing Sportsman 2 1/2 inch Outlet / 2 1/2 inch Inlet 16in Case Oval Muffler
$164.99
Borla XR-1 Mufflers 40085
IN STOCK
40085
Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Round Muffler
$146.99
Borla XR-1 Mufflers 40941
IN STOCK
40941
Borla XR-1 Racing Sportsman 2 1/2 inch Outlet / 2 1/2 inch Inlet 12in Case Oval Muffler
$149.99
Borla XR-1 Mufflers 40946
SHIPS FROM MANUFACTURER
40946
Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler - 5in Diameter x 15in Length
$205.56
Borla XR-1 Mufflers 40004S
SHIPS FROM MANUFACTURER
40004S
Borla 3 -1/2in In/Out x 5in Round x 8in Long XR-1 Sportsman Shorty Racing Muffler
$193.59
Borla XR-1 Mufflers 400115
IN STOCK
400115
Borla 3in ID In/Out x 34in x 8.5 in x 5.5in Oval XR-1 Multi-core Racing Muffler
$479.99
Borla XR-1 Mufflers 40741
SHIPS FROM MANUFACTURER
40741
Borla Universal XR-1 Multi-Core Racing Muffler
$348.99
Borla XR-1 Mufflers 40536
SHIPS FROM MANUFACTURER
40536
Borla XR-1 Racing Hooters Series Slim Line Muffler
$469.99
Borla XR-1 Mufflers 400069
IN STOCK - LOW
400069
Borla 1.23 x 8.5 x 5.5 x 4 XR-1 Multi-Core Racing Muffler
$359.99
Borla XR-1 Mufflers 40943
IN STOCK
40943
Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Round, Oval or Offset Muffler
$153.99
Borla XR-1 Mufflers 40948
SHIPS FROM MANUFACTURER
40948
Borla XR-1 Sportsman Racing Muffler 4in In/4in Out Muffler
$225.75
Borla XR-1 Mufflers 400371
SHIPS FROM MANUFACTURER
400371
Borla XR-1 Multi-Core 3in Ctr-Ctr Oval 16in x 4.25in x 7.88in Rotary Engine Equipped Racing Muffler
$298.99
Borla XR-1 Mufflers 40722
SHIPS FROM MANUFACTURER
40722
Borla Universal XR-1 Multi-Core Racing Muffler for Round 3-1 2 IN 3-1 2 Out 16 x 6-1 4
$299.99
Borla XR-1 Mufflers 40086
IN STOCK - LOW
40086
Borla XR-1 Racing Sportsman 3.5 inch Center-Center 15in x 5in Round Muffler
$155.99
Borla XR-1 Mufflers 401392
SHIPS FROM MANUFACTURER
401392
Borla XR-1 Racing Sportsman 2.5IN Outlet / 2.5IN Inlet / 5IN x 15IN Round Muffler
$168.16
Borla XR-1 Mufflers 40945
SHIPS FROM MANUFACTURER
40945
Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler
$193.59
Borla XR-1 Mufflers 400374
SHIPS FROM MANUFACTURER
400374
Borla XR-1 Multi-Core 4in Ctr-Ctr Round 16in x 6.25in Rotary Engine Equipped Racing Muffler
$334.99
Borla XR-1 Mufflers 40947
IN STOCK - LOW
40947
Borla XR-1 Racing Sportsman 4in Inlet/Outlet Center/Center Oval Muffler-4.5in Diameter x 12in Length
$192.99
Borla XR-1 Mufflers 400261
SHIPS FROM MANUFACTURER
400261
Borla 3.5in Tubing x 6.25in Diameter x 24in Length Multi-Core Center/Center Round Racing Muffler
$373.99
Borla XR-1 Mufflers 400373
SHIPS FROM MANUFACTURER
400373
Borla XR-1 Multi-Core 3in Ctr-Ctr Round 16in x 6.25in Rotary Engine Equipped Racing Muffler
$291.99
Borla XR-1 Mufflers 400372
IN STOCK - LOW
400372
Borla XR-1 Multi-Core 3in Ctr-Ctr Oval 12in x 4.25in x 7.88in Rotary Engine Equipped Racing Muffler
$262.99
Borla XR-1 Mufflers 40575
SHIPS FROM MANUFACTURER
40575
Borla XR-1 Multi-Core 3in Center/Center 16in x 4.25in x 7.88in Oval Racing Muffler
$299.99
Borla XR-1 Mufflers 401012
SHIPS FROM MANUFACTURER
401012
Borla Universal XR-1 Multi-Core Racing Muffler 3.5in Center-Center 14in x 6.25in Round
$277.99
Borla XR-1 Mufflers 401382
IN STOCK - LOW
401382
Borla XR-1 Low Profile Multicore 2.5IN Outlet/Inlet / 4IN x 16IN / 21IN OAL Round Muffler
$242.99
Borla XR-1 Mufflers 401384
IN STOCK - LOW
401384
Borla XR-1 Multi-Core 2.5in Center/Center 17in x 12in x 4in Round Racing Muffler
$220.99
Borla XR-1 Mufflers 401383
SHIPS FROM MANUFACTURER
401383
Borla XR-1 Multicore 2.5in Inlet 4in Outlet RDX 14in
$237.72