Stainless Works Chevy Camaro 1970-81 LS1 Exhaust 3in Stainless System w/X-Pipe
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Stainless Works Chevy Camaro 1970-81 Exhaust Transversed Stainless (part # CA7213S), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
1970–81 Camaro
Catback Exhaust
Lifetime Warranty
Made in USA
Upgrade your 1970–81 Chevy Camaro Small Block with a premium catback exhaust system from Stainless Works. Made from 304 stainless steel for maximum corrosion resistance. All tubes are CNC mandrel bent for optimal flow.
Designed to fit small block factory manifolds. Will fit 1970–81 with factory manifolds for off-road use only without a catalytic converter. Exits in the stock location below the rear bumper.
Built from corrosion-resistant 304 stainless steel and TIG welded at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term durability and performance.
2-1/4" Exhaust System
Designed for optimal flow with factory manifolds.
Transverse Turbo Muffler
Delivers a deep, aggressive tone with a refined exhaust note.
Stock Location Exit
Exits below the rear bumper for a clean, factory appearance.
Off-Road Use Only
Designed for off-road use without a catalytic converter.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
TIG Welded Construction
Precision welds for maximum durability.
| Vehicle Fitment | 1970–81 Chevrolet Camaro — Small Block |
| System Type | Catback Exhaust |
| Diameter | 2-1/4" |
| Muffler Type | Transverse Turbo |
| Connection | Factory Manifolds |
| Exit Location | Stock Location — Below Rear Bumper |
| Catalytic Converter | Not Included — Off-Road Use Only |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
ℹ️ SYSTEM OVERVIEW
This catback system features 2-1/4" diameter tubing with a transverse turbo muffler. Designed to fit 1970–81 Camaro with small block factory manifolds. Exits in the stock location below the rear bumper. For off-road use only without a catalytic converter.
This catback system fits the 1970–1981 Chevrolet Camaro Small Block in the following configurations:
Vehicle Application
✓ 1970–81 Camaro
✓ Small Block Chevrolet
✓ Factory Manifolds
System Features
✓ 2-1/4" Diameter
✓ Transverse Turbo Muffler
*Off-road use only — no catalytic converter
What's In The Box
Frequently Asked Questions
Will this catback fit my 1970–81 Camaro Small Block?
Yes. This catback exhaust is designed specifically for the 1970–1981 Chevrolet Camaro with small block engines and factory manifolds. It features 2-1/4" diameter tubing with a transverse turbo muffler and exits in the stock location below the rear bumper.
Does this system include a catalytic converter?
No. This system is designed for off-road use only without a catalytic converter. It is not intended for street use where emissions compliance is required.
Will this work with headers or only manifolds?
This system is specifically designed to fit small block factory manifolds. For header applications, please see our Performance Connect catback systems.
What warranty is included?
Stainless Works provides a lifetime warranty on material and craftsmanship — covering the full life of the product, not just a limited term.
Questions? Call us at | Mon–Fri 7:30am–4:30pm EST
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California Prop 65 warning applies to this product.
Fitment note: Stainless Works systems are application-specific (year, cab/bed, transmission and factory exhaust). Send us your VIN before ordering and we will confirm fitment: 954-507-6261 or sales@americanmuscleperformance.net.