Exhaust Systems

Universal Hydroformed SwitchFire® X-Pipe Part

• Universal 3" I.D. Inlet/ 3" O.D. Outlet Hydroformed SwithFire® X-Pipe
• Hydroformed Center Section provides a lower profile
• 21.1" Long x 7.8" Wide x 5.5" High. 4" Centerline spacing on Inlets and Outlets.

Universal Scavenger X-Pipe Assembly

• Premium Flowmaster Quality
• Slip-fit for 2.50-inch Tubing
• Lifetime Limited Warranty

V-Band Clamp - 63.5mm (2.5")

• T304 stainless steel
• V-band clamp
• 63.5mm (2.5”)

V-Band Clamp, Stainless-Steel, w/Flanges, 1.5in (38.1mm)

• Includes V-band clamp and male/female flanges
• Provides a rigid and secure connection between 1.5 (38.1mm) pipes
• Ideal for stainless steel exhaust pipes, intercooler and charge pipes, intakes, and turbochargers

V-Band Clamp, Stainless-Steel, w/Flanges, 1.75in (44.45mm)

• Includes V-band clamp and male/female flanges
• Provides a rigid and secure connection between 1.75-in (44.45mm) pipes
• Ideal for stainless steel exhaust pipes, intercooler and charge pipes, intakes, and turbochargers

WBO2 NTK Sensor for 7766

The MSD Power Grid Dual NTK Wide Band O2 Module is a dual channel air-fuel ratio (AFR) system designed to interface with the Power Grid (PN 7730) to monitor and record the AFR of internal combustion engines.

Weld In Bung

• 6061-T6 Aluminum
• Precision Machined

Weld In Bung

• 6061-T6 Aluminum
• Precision Machined

Weld In Bung

• 6061-T6 Aluminum
• Welding Lip Prevents Thread Warping

Weld In Bung

• 6061-T6 Aluminum
• Welding Lip Prevents Thread Warping

Weld In Bung

• 6061-T6 Aluminum
• Welding Lip Prevents Thread Warping

Weld In Bung

• 6061-T6 Aluminum
• Welding Lip Prevents Thread Warping

Weld In Bung

• -8AN
• Made In The USA
• Silver

XL 4 X 9in. Oval Multi-Chamber Performance Exhaust Muffler

• Superior flow & performance
• CNC precision robotic manufacturing techniques
• Durable corrosion-resistant stainless steel construction

XR-1 Multi-Core Racing Muffler 4in Center Inlet/ 4in Center Outlet 6.25in Round x 16in Long Body

• Universal muffler. Reversible design.
• Long body design works well on SUV & truck applications
• 4" Center Inlet/ 4" Center Outlet 6.25" Round x 16" Long Body 21" Overall Length

ProXS Muffler 2.25in Center Inlet/ 2.25in Center Outlet 4in x 9.5in Oval x 14in Long Body

• Universal muffler. Reversible design.
• Alternate muffler with Notched necks is 400495, Use 1" wide band clamps 18322.
• Alternate muffler with Notched necks is 400495, Use 1" wide band clamps 18322.

ProXS Muffler 2in Offset Inlet/ 2in Center Outlet 4in x 9.5in Oval x 14in Long Body

• Universal muffler. Reversible design.
• Alternate muffler with notched necks is 400476. Use 1" wide band clamps 18302.
• Alternate muffler with notched necks is 400476. Use 1" wide band clamps 18302.

ProXS Muffler 3in Center Inlet/ 2.25in Dual Outlet 4in x 9.5in Oval x 19in Long Body Notched Necks

• Universal muffler. Reversible design.
• 3" Center Inlet/ 2.25" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length
• Notched necks are designed for clamp in installation. Use band clamps 18322 & 18330.

Specialty Muffler Transverse Flow 3 in. Inlet/ 2.5 in. Dual Outlet 6 in. x 10.25 in. Oval x 19 in. Long Body Notched Necks

• Universal muffler. Reversible design.
• Transverse flow design, originally designed for F-Body Camaro and Firebirds
• Notched necks are designed for clamp in installation, use band clamps 18325 & 18330

XR-1 Multi-Core Racing Muffler 3.5in Center Inlet/ 3.5in Center Outlet 6.25in Round x 24in Long Body

• Universal muffler. Reversible design.
• Long body design works well on SUV & truck applications
• Can be used on a wide range of vehicles including rotary engine equipped vehicles

XR-1 Multi-Core Racing Muffler 4in Center Inlet/ 4in Center Outlet 5.5in x 8.5in Oval x 23in Long Body

• Universal muffler. Reversible design.
• Long body design works well on SUV & truck applications
• Multi-Core 6 tube internal design. High temperature SS wool for sound control

XR-1 Sportsman Racing Muffler 4in Center Inlet/ 4in Center Outlet 4.25in x 7.88in Oval x 16in Long Body

• Universal muffler. Reversible design.
• Un-Notched necks are designed for weld in installation
• Un-Notched necks are designed for weld in installation

0.375in. 90deg. Bend (10 Pack) Barbed Performance Exhaust Hangers

• Pack of 10
• Barbed design
• High-strength support

1.75 X 3in. 4 Into 1 Performance Exhaust Header Merge Collector

• Mandrel bent tubing
• Smooth high-flow transitions
• CNC precision robotic manufacturing techniques

(20 Pack) Hex Flanged Performance Exhaust Oxygen Sensor Plugs

• Universal Fit
• Built to the highest standards in the industry
• CNC precision robotic manufacturing techniques