Description
The Mishimoto Pro Axleback Performance Exhaust, part number MMEXH-CAM8-16AQTPBK, is a quad-tip axleback system engineered specifically for the LT1-powered Chevrolet Camaro SS. It replaces the factory’s single suitcase muffler with two dedicated high-flow mufflers and converts the stock dual-tip rear end into an aggressive quad-tip layout, giving your Camaro a distinct visual and audible upgrade.
Built around full 304 stainless steel, mandrel-bent piping that is TIG-welded for durability, this Mishimoto axleback is designed to deliver an aggressive exhaust tone under both acceleration and deceleration without tipping into unwanted highway drone. That balance comes from small-diameter mufflers fitted with Helmholtz resonators, which manage cabin drone while a 3-inch overall main piping diameter helps maintain proper exhaust velocity. The result is a system that adds volume and character back into the LT1 soundtrack that the stock suitcase muffler otherwise dampens, all while keeping the added weight in check.
Vehicle Applications
This Mishimoto Pro Axleback system is a cut-and-clamp fit specifically engineered for the 2016-2020 Chevrolet Camaro SS, built around the LT1 engine and Alpha chassis. Because the design converts the factory dual-tip exhaust to a quad-tip configuration, installation requires cutting the stock exhaust pipes per the included cutting template and instructions, and it also requires the GM quad-tip rear bumper valence (GM part # 23404791) to properly accommodate the additional exhaust tips.
Features
- Cut-and-clamp design specifically engineered for the 2016-2020 Chevrolet Camaro SS
- Converts the stock dual-tip exhaust to a quad-tip style
- Aggressive exhaust tone during both acceleration and deceleration
- Small-diameter mufflers with drone-reducing Helmholtz resonators that don’t compromise maximum sound
- 3-inch overall diameter helps maintain proper exhaust velocity
- Full 304 stainless steel mandrel-bent construction, TIG-welded for durability
- Quad 4-inch double-wall exhaust tips available in polished or matte black finish
- Installs in under 1 hour
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMEXH-CAM8-16AQTPBK
- Muffler Quantity: 2, with Helmholtz resonators
- Muffler Finish: Polished
- Main Piping Diameter: 3-inch
- Pipe Material: 304 Stainless Steel
- Grade Type: Performance
- Exit Style: Rear
- Exhaust Tip Quantity: 4
- Exhaust Tip Diameter: 4-inch
- Exhaust Tip Shape: Round
- Exhaust Tip Cut: Angle
- Exhaust Tip Wall: Double-Wall
- Exhaust Tip Connection: Slip-Fit
- Exhaust Tip Material: 304 Stainless Steel
- Exhaust Tip Finish: Matte (black option) or Polished
- Exhaust Tip Color Option: Black
- Clamps Included: Yes, Flat Band clamping type
- Hangers Included: Yes
- Engine Code: LT1
- Chassis Code: Alpha
- Includes: (2) Stainless Steel Front Pipes, (2) Stainless Steel Mufflers w/ Helmholtz Resonators, (4) 4-inch Double Wall Exhaust Tips, (6) 3-inch Exhaust Band Clamps, (1) Cutting Template w/ instruction card, (3) Bolts, (3) Washers, Mishimoto Lifetime Warranty
Frequently Asked Questions
What vehicles does this Mishimoto exhaust fit?
This Mishimoto Pro Axleback Performance Exhaust (MMEXH-CAM8-16AQTPBK) is designed for the 2016-2020 Chevrolet Camaro SS, built for the LT1 engine and Alpha chassis.
Does installation require cutting the stock exhaust?
Yes. Cutting of the stock exhaust system is required, and the included install guide provides instructions for correctly measuring, marking, and cutting the stock exhaust pipes.
Do I need any additional parts to run the quad-tip setup?
Yes, this exhaust requires the GM quad-tip rear bumper valence to accommodate the additional exhaust tips; the GM part number is 23404791.
What is included in the box?
The kit includes (2) stainless steel front pipes, (2) stainless steel mufflers with Helmholtz resonators, (4) 4-inch double wall exhaust tips, (6) 3-inch exhaust band clamps, (1) cutting template with instruction card, (3) bolts, (3) washers, and the Mishimoto Lifetime Warranty.
What material is this exhaust made from?
The system is constructed from full 304 stainless steel with mandrel-bent piping that is TIG-welded.
How long does installation take?
According to Mishimoto, this Pro Axleback system installs in under 1 hour.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
