Custom Exhaust

Showing 25–48 of 79 resultsSorted by popularity

Twisted Choppers Backdraft 2 Into 1 Exhaust Header For 1986-2022 Harley-Davidson Sportster
Rated 5.00 out of 5
Price range: $439.95 through $799.95
USA-made 2-into-1 Backdraft exhaust for 1986-2022 Harley-Davidson Sportster - forward controls only, no passenger peg clearance, optional baffles available.
Twisted Choppers Copper Exhaust Port Gaskets For 1966-1984 Harley-Davidson Shovelhead Big Twin
$9.95
Copper exhaust port gaskets for 1966-1984 Harley-Davidson Shovelhead Big Twin - sold as a pair and compatible with both single-bolt and 3-bolt head flanges.
Twisted Choppers Bearing Support Hookah Exhaust Header For 1986-2022 Harley-Davidson Sportster
Rated 5.00 out of 5
Price range: $369.95 through $609.95
Wide tire-compatible Hookah exhaust header for 1986-2022 Harley-Davidson Sportster, built with outboard bearing supports to clear wide tire kits requiring relocated sprockets.
Specialty Products Design Mandrel U-Bend 5 Inch Radius Mild Steel
Rated 5.00 out of 5
Price range: $34.95 through $38.95
Mandrel-bent mild steel U-bends with a 5 Inch centerline radius for custom exhaust fabrication, available in 1-3/4 inch, 1-7/8 inch, and 2 inch OD with 0.060-inch wall thickness for clean MIG and TIG welding.
DEI Black Titanium Exhaust Wrap 2 Inch
Rated 4.50 out of 5
Price range: $20.89 through $113.50
DEI Black Titanium Exhaust Wrap reduces header surface temperatures and protects nearby components - rated to 1800 degrees F, no pre-wetting required, available in 15 to 100-foot rolls.
Twisted Choppers Retaliator Slash Cut Exhaust Header For 2015-2024 Indian Scout
Rated 4.80 out of 5
Price range: $474.95 through $799.95
USA-made 2-into-2 Retaliator Slash Cut exhaust for 2015-2024 Indian Scout - O2 bungs included, not compatible with passenger pegs, and baffles available separately.
Twisted Choppers Ironhead Slash Cut Exhaust Header for 1971-1985 Harley-Davidson XL Sportster
Price range: $399.95 through $679.95
The Slash Cut header gives the 1971-1985 Harley-Davidson XL Ironhead Sportster an authentic angled exit profile in Black, Chrome, or Uncoated - flanges not included.
V-Twin Mfg Chrome Exhaust Port Stud Kit for Harley-Davidson Evolution Twin Cam Shovelhead
$16.56
Chrome exhaust stud kit for Harley-Davidson Evolution, Twin Cam, and Shovelhead engines - 4 studs at 5/16 x 1-3/4 inch with 4 chrome flanged 5/16-24 UNF nuts.
Specialty Products Design Mandrel U-Bend 3 Inch Radius Mild Steel
Price range: $19.95 through $22.95
Mandrel-bent mild steel U-bends with a 3 Inch centerline radius for custom exhaust fabrication, available in 1-3/4 inch, 1-7/8 inch, and 2 inch OD with 0.060-inch wall thickness for clean MIG and TIG welding.
Specialty Products Design Mandrel U-Bend 4 Inch Radius Mild Steel
Price range: $21.95 through $27.95
Mandrel-bent mild steel U-bends with a 4 Inch centerline radius for custom exhaust fabrication, available in 1-3/4 inch, 1-7/8 inch, 2 inch, and 3 inch OD with 0.060-inch wall thickness for clean MIG and TIG welding.
Twisted Choppers Ironhead Hookah Exhaust Header for 1971-1985 Harley-Davidson XL Sportster
Rated 5.00 out of 5
Price range: $389.95 through $669.95
The Hookah header gives the 1971-1985 Harley-Davidson XL Ironhead Sportster an authentic tuck-under profile in Black, Chrome, or Uncoated - flanges not included.
DEI Stainless Steel Exhaust Wrap Locking Ties
Price range: $12.99 through $33.99
Stainless steel self-locking ties for securing exhaust wrap on pipes from 2 to 6 inches in diameter - three sizes available, no crimping tool required.
45 Degree O2 Oxygen Sensor Port Bungs Coped For Exhaust Tubing
Rated 5.00 out of 5
$17.95
45-degree coped O2 sensor port bungs machined from 1018 CR steel for easy welding into custom exhaust tubing when running an EFI fuel injection system.
Chrome Locking Exhaust Head Bolt Kit For Shovelhead & Panhead Engines
Sale! $39.02$29.9523% OFF
Chrome locking exhaust head bolt kit for Harley-Davidson Shovelhead and Panhead engines - the lock plate slides over the bolt and is retained by a C-clip.
Twisted Choppers Ironhead Ground Pounder Exhaust Header for 1971-1985 Harley-Davidson XL Sportster
Rated 5.00 out of 5
Price range: $409.95 through $714.95
The Ground Pounder header gives the 1971-1985 Harley-Davidson XL Ironhead Sportster an authentic ground-level profile in Black, Chrome, or Uncoated - flanges not included.
Twisted Choppers Panhead Slash Cut Exhaust Header for 1948-1965 Harley-Davidson Panhead USA Made
Price range: $429.95 through $709.95
USA-made clean, aggressive slash-cut exhaust profile exhaust header for 1948-1965 Harley-Davidson Panhead engines; available in uncoated, black, or chrome finish with or without baffles; Panhead slip-on flanges not included.
Twisted Choppers Backdraft Slash Cut Exhaust Header For 1986-2022 Harley-Davidson Sportster
Price range: $449.95 through $809.95
USA-made 2-into-2 Backdraft Slash Cut exhaust for 1986-2022 Harley-Davidson Sportster with forward controls only - no passenger peg clearance, optional baffles available.
Twisted Choppers Shovelhead Mild Steel Exhaust Port Flanges
Rated 5.00 out of 5
$19.95
Twisted Choppers Shovelhead Mild Steel Exhaust Port Flanges weld directly to custom exhaust headers on 1966-1984 Shovelhead engines. 1/4-inch laser-cut mild steel, sold as a pair. Single Bolt or 3 Bolt STD.
Twisted Choppers Sideshot 2 Into 1 Exhaust Header Collector with Baffle
Rated 5.00 out of 5
$189.95
Sideshot 2-into-1 exhaust header collector with removable baffle; 3-inch body, 21.5-inch length, accepts two 1-7/8-inch OD inlets, tip rotates 45 degrees. Requires welding. Made in the USA.
Boyce Industries 3 Inch Oval Mandrel Bend Mild Steel Short Radius 30 45 60 90 Degree
Price range: $54.95 through $57.95
CNC-bent 3-inch oval mild steel exhaust tubing in 30, 45, 60, and 90-degree short-radius bends from .065-inch cold rolled steel - fully weldable with no distortion.
Twisted Choppers Shovelhead Ground Pounder Exhaust Header for 1966-1984 Harley-Davidson Shovelhead
Price range: $469.95 through $774.95
USA-made ground pounder exhaust header for 1966-1984 Harley-Davidson Shovelhead engines; available in single-bolt or 3-bolt STD flange, uncoated, black, or chrome finish, and with or without baffles.
Twisted Choppers Collector Cover End Cap for Hookah 2 Into 1 Exhaust
$24.95
Twisted Choppers weld-on Collector Cover End Cap for Hookah 2-into-1 exhaust. Adds back pressure to the collector and features seven decorative styles. 13-gauge U.S. P&O steel, made in the USA. Cover only, collector not included.
Drag Specialties Chrome Exhaust Clamps for 1948-1965 Harley-Davidson Panhead
$34.63
Drag Specialties chrome aircraft-style exhaust clamps for 1948-1965 Harley-Davidson Panhead - precision machined for correct exhaust port dimensions with lasting chrome finish.
Twisted Choppers Flat Exhaust Port Gaskets for 1984-Up Harley-Davidson Big Twin
Rated 5.00 out of 5
$9.95
Flat exhaust port gaskets for 1984-Up Harley-Davidson Big Twin and 1986-Up Sportster Evolution engines; flat style allows use of torque cones, sold as a pair.

Showing 25–48 of 79 resultsSorted by popularity