AUTOSPEED C8 Z06 CORVETTE PERFORMANCE SERIES CATBACK EXHAUST
Part Number: ASP-EXH-CBK-GM-0002
$3,995.00
Product availability: BACKORDERED: Please Call Sales @260-724-2552
Product Details
AUTOSPEED C8 Z06 CORVETTE PERFORMANCE SERIES CATBACK EXHAUST
Our design objective was clear: NO COMPROMISES! Every aspect of the exhaust has been carefully
imagined, engineered, and manufactured to reality. Our team set out to build a cat-back exhaust
that would set the standard in the C8 market. 304 Stainless components are expertly TIG welded
throughout, ensuring you are purchasing a product of the highest quality. A brushed machine finish
is an extra touch, letting you know your product has been made with American Pride. A Cast X-Pipe
creates an ultra-smooth transition while maximizing scavenging effects to produce power. Our
mufflers feature a 2.25" straight-through resonated design to eliminate restrictions while producing
a loud, deep, sophisticated exhaust note. With sound valves closed, the flow path is routed through
three separate chambers, eliminating drone and resulting in the perfect sound at all throttle
positions. Available in three tip options, allowing you to personalize your supercar's look.
DESIGN
• Symmetry: Your LT6 is symmetrical; we painstakingly measured the engine bay
to create a fully symmetrical design for the left and right banks.
• Designed to be 100% bolt-on. No cutting, welding, or fabricating required.
MATERIAL, FINISH, CONSTRUCTION
• 304 Stainless Steel used throughout: flanges, flex joints, valve bodies, mufflers,
hangers, clamps, and tips.
• Machined brushed finish components and tubing.
• TIG welded using back purging techniques versus competitors’ inferior MIG
welding.
FLANGES
• CNC milled from billet stainless for a precision fit to the exhaust manifolds.
• Superior to competitors’ waterjet or plasma-cut flanges, which are typically
rough, warped, and poor-fitting.
TUBING
• Made by RATH GIBSON, the leading USA manufacturer of precision welded
tubing.
• All tubing is 304SS with 0.065" wall thickness, 3" diameter for main tubing, and
2.25" for inner tips.
• CNC mandrel bent for constant diameters and quality-checked with state-ofthe-art Hexagon Metrology Romer Arms.
FLEX JOINTS
• 100% 304 Stainless Steel, including the end caps and collars.
• Features a smooth interlock interior for maximum flow versus competitors’
corrugated interiors.
X-PIPE CROSSOVER
• Stainless Steel Cast X-Pipe for an ultra-smooth transition.
• Maximizes scavenging effects to produce the most power.
Y-PIPE CROSSOVERS
• Stainless Steel Cast Y-Pipes for an ultra-smooth transition from the valved
section to the mufflers.
• Ultra Smooth flow paths to minimizes losses the exhaust valves are closed.
• No Odd Resonance like our competitors, its a Z06 not a boat
MUFFLERS
• Heavy wall stainless bodies with a 2.25" straight-through design for maximum
horsepower.
• Internal triple-chambered sound absorption eliminates drone with valves
closed.
VALVES
• Rattle-free, patent-pending design.
• Custom actuator holders made from billet aluminum act as heat sinks to
prolong the actuator motor's life.
WEIGHT
• The stock C8 Z06 valved cat-back weighs 59lbs.
• The AutoSpeed Cat-Back weighs 41lbs for base system then +6.5lbs for Carbon
Tips/Clamps, +8.5lbs Polished, Black Tip Versions
• Weight Savings of -11.5lbs Carbon Configuration, -9.5lbs Polished/Black
Configuration
TIPS
We offer three tip styles, all with a 4.5” outer diameter for an aggressive yet tasteful
aesthetic:
• Polished Stainless: Slanted dual wall with embossed logos.
• Black Chrome: Slanted dual wall with laser-etched logos.
• Carbon Fiber Shroud: Single-wall stainless with color logos.
Application: 2023+ C8 Corvette Z06 / 5.5L V8 engine with NPP exhaust
Does NOT Fit: 2020+ C8 Corvette Stingray/E-Ray, 2025-2026 C8 Corvette ZR1, non-NPP exhaust vehicles
Serious About Performance?
Get in contact with us! Fill out your information so we can help you achieve your performance goals!
