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Upgrade your LS1 exhaust with the fittings you need
Keep the correct AIR and O2 connections on your header upgrade with Kooks 22412430. These 304 stainless long tube headers are made for the 2001-2002 Camaro and Firebird LS1 5.7, with 1-7/8-inch primaries and 3-inch merge collectors.
SKU: 22412430
The AIR-fitted header choice
This is the Street-version hardware configuration, with AIR and O2 fittings. The included fittings distinguish it from the O2-only Race versions; the offered product’s competition-use restriction still applies.
Finish it with matching connections
Use the matching Kooks connection pipes or a full exhaust. Your installer can align the front and rear sections together and check sensor wiring and plug-wire clearance around the headers. If rear O2 sensors are retained and extensions are needed, purchase the rear O2 extensions separately.
Tuning for your exhaust upgrade
We recommend tuning with every header installation so the calibration suits your headers, complete exhaust and fuel. Talk to us to discuss tuning for your vehicle and the parts you are fitting.
Matching products
For this 2001-2002 Camaro / Firebird LS1 5.7 header installation, the LS1 Y-pipe connections provide the matching connecting section.
Vehicle fitment
| Years | Vehicle / trim | Engine | Applicable SKU | Fitting conditions |
|---|---|---|---|---|
| 2001-2002 | Chevrolet Camaro Z28 | 5.7L V8 | 22412430 | LS1 5.7L; AIR/O2 fittings; matching Kooks connections or full exhaust |
| 2001-2002 | Chevrolet Camaro Z28 SS | 5.7L V8 | 22412430 | LS1 5.7L; AIR/O2 fittings; matching Kooks connections or full exhaust |
| 2001-2002 | Pontiac Firebird Trans Am | 5.7L V8 | 22412430 | LS1 5.7L; AIR/O2 fittings; matching Kooks connections or full exhaust |
| 2001-2002 | Pontiac Firebird Formula | 5.7L V8 | 22412430 | LS1 5.7L; AIR/O2 fittings; matching Kooks connections or full exhaust |
Intended use
22412430: Competition, off-road and track use only. Not for use on public roads.
The competition-use waiver applies to 22412430.
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 | 22412430 |
| Application | 2001-2002 Camaro / Firebird LS1 5.7L |
| Header primary diameter | 1-7/8-inch |
| Collector diameter | 3-inch |
| Fittings | AIR and O2 fittings; Street version |
| Collector design | Merge collectors |
| Required exhaust parts | Kooks connection pipes or full exhaust |
| Rear O2 extensions | Purchased separately if the rear sensors are retained and extensions are required |
| Material | 304 stainless steel |
| Configuration | 22412430; Header Size: 1-7/8"; Includes Emissions Fittings: Yes (2001-2002) |
Frequently asked questions
Are AIR fittings present?
Yes. 22412430 includes AIR and O2 fittings for the specified 2001-2002 LS1 application.
Does the Street name mean road approval?
Street identifies the fittings on this header. The competition-use restriction for the offered SKU is retained in the intended-use section.
