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Keep your SS rear exhaust with a catted header upgrade
Join Kooks long tube headers to your naturally aspirated Camaro SS rear exhaust with 22503201 Performance-catted connections. The 3-inch TORCA inlet meets the headers, while the 2-1/2-inch OEM outlet suits the 2010-2015 SS 6.2-litre application.
SKU: 22503201
For the naturally aspirated SS
These 304 stainless connections use Performance cats for LS3 / L99 naturally aspirated engines. They are not recommended for forced induction, so this is the SS application rather than a blanket SS/ZL1 catalyst choice.
Match the header joint
Use the matching Kooks TORCA long tube headers. Your installer can align the front pipes and retained rear system together, with the O2 wiring and nearby lines checked for clearance.
Matching products
For this naturally aspirated 2010-2015 Camaro SS 6.2 connection, the Camaro TORCA headers supply matching 1-7/8-inch primaries and 3-inch TORCA collectors.
Vehicle fitment
| Years | Vehicle / trim | Engine | Applicable SKU | Fitting conditions |
|---|---|---|---|---|
| 2010-2015 | Chevrolet Camaro SS | 6.2L V8 | 22503201 | Naturally aspirated SS LS3 / L99 6.2L; Kooks TORCA headers; 2-1/2-inch OEM rear; Performance cats: naturally aspirated only |
| 2011-2012 | Chevrolet Camaro 2SS | 6.2L V8 | 22503201 | Naturally aspirated SS LS3 / L99 6.2L; Kooks TORCA headers; 2-1/2-inch OEM rear; Performance cats: naturally aspirated only |
| 2011-2012 | Chevrolet Camaro 1SS | 6.2L V8 | 22503201 | Naturally aspirated SS LS3 / L99 6.2L; Kooks TORCA headers; 2-1/2-inch OEM rear; Performance cats: naturally aspirated only |
Intended use
22503201: Competition, off-road and track use only. Not for use on public roads.
Ordering and delivery
Estimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.
Technical specifications
| Specification | Details |
|---|---|
| SKU | 22503201 |
| Application | 2010-2015 Camaro SS LS3 / L99 6.2L; naturally aspirated |
| Pipe diameters | 3-inch inlet x 2-1/2-inch OEM outlet |
| Header connection | TORCA; Kooks long tube headers required |
| Catalysts | Performance-catted; not recommended for forced induction |
| Material | 304 stainless steel |
| Configuration | 22503201; Cat Type: Performance Cats; Outlet Size: 2-1/2" (OEM) |
Frequently asked questions
Are these suitable for a supercharged ZL1?
The Performance-catted 22503201 is for naturally aspirated use and is not recommended for forced induction.
What rear outlet size do these pipes use?
They have a 2-1/2-inch OEM rear outlet, with a 3-inch TORCA header inlet.
