My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Flowmaster 17143 American Thunder Cat-Back Exhaust System

(1993-1995 Chevrolet Camaro; 1993-1995 Pontiac Firebird)

Part of: Flowmaster American Thunder Cat-Back Exhaust System

Other options in this family: Flowmaster 17395 Flowmaster 817568 Flowmaster 17213 Flowmaster 818196 Flowmaster 818176

Manufacturer

Picture for manufacturer Flowmaster

Part Number

17143
6 reviews
Sale Price

$675.95

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster American Thunder Cat-Back Exhaust System delivers an ideal balance of performance and sound for enthusiasts seeking a quality upgrade without excessive noise. This complete bolt-on system features Flowmaster's 80 Series Cross-Flow performance muffler, engineered to reduce backpressure while maintaining a moderate exterior exhaust note and mild interior cabin tone.

Key Features:

  • 80 Series Cross-Flow performance muffler for improved flow and moderate sound
  • Mandrel-bent 16-gauge aluminized steel tubing for maximum exhaust flow
  • Dyno-tuned design optimized for horsepower and torque gains
  • Direct bolt-on installation using factory hanger locations
  • Includes all necessary hangers and hardware for straightforward installation
  • Mild interior tone for comfortable daily driving
  • Moderate exterior exhaust note with aggressive acceleration sound

This cat-back system replaces everything from the catalytic converter back, providing a complete exhaust upgrade that enhances both performance and sound. The mandrel-bent construction maintains consistent pipe diameter throughout bends, eliminating restrictions found in crush-bent systems. Aluminized steel construction provides excellent corrosion resistance for long-term durability.

Products specifications

Fits

1993-1995 Chevrolet Camaro; 1993-1995 Pontiac Firebird

Brand

Flowmaster

Prop 65

No

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

U-Bolt

Clamps Included

Yes

Drive

2WD

Emission Code

5

Exhaust Series

American Thunder

Exhaust Tip Intercooled

No

Exhaust Tip Quantity

0

Exhaust Tip Quantity

Sold Separately

Exit Style

Dual Out Rear

Finish

Aluminized

Gasket Or Seal Included

No

Grade Type

Performance

Hangers Included

Yes

Heat Shield Included

No

Inlet Diameter

3.00

Inlet Type

Flanged

Mounting Bracket Included

Yes

Muffler Body Material

Aluminized Steel

Muffler Body Shape

Oval

Muffler Finish

Black High-Temperature Paint Finish

Muffler Flanged Inlet

Yes

Muffler Flanged Outlet

No

Muffler Inlet Connection

Slip-Fit

Muffler Outlet Connection

Slip-Fit

Muffler Outlet Quantity

2

muffler part number

43083

Muffler Quantity

1

Muffler Series

80 Series Crossflow

Muffler Type

Chambered

Pipe Color

Silver

Pipe Material

Aluminized Steel

Product Type

Exhaust System

Sound Level

Aggressive

Spring Bolt Kit Included

No

Sub Category

Exhaust and Tail Pipes

Tail Pipe Quantity

Dual

Tail Pipe Quantity

2

Tail Pipe Tapered Outlet

No

Type

Cat-Back

Valve Included

No

Valve Type

Not Applicable

Quick and easy! Thanks for the convenience!

First time customer of autoplicity. Wasn't able to use my paypal account without using Paypal credit card which I do not have, thus have set up account with autoplictiy. I guess it's a Paypal issue but would have been convenient to have used my Paypal account.

Room for improvement. Could use better pictures of the products as they are installed to better make sure it is correct.

Fantastic price, positive communication, arrived before promised worked out great!

I was hesitant to order from Autoplicity due to the perception that the price was too good to be real (and not some scam). However, I read a few reviews on the internet and decided to take a chance. Once I placed my order I was sent a tracking number and received my car parts within 2 weeks. I was happy that I got the parts I ordered and the price was really low. Simple and quick.

Pleased with parts and prices, Thanks.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy