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SKU: 2313F432 | UPC: 842422180676
Kooks 1-7/8" x 3" Long Tube Headers & GREEN Catted Connection Pipes for 2022–2024 Cadillac CT5-V Blackwing 6.2L LT4 Supercharged
The Kooks 1-7/8-inch long tube headers and GREEN catted connection pipes kit unleashes the full fury of the 2022–2024 Cadillac CT5-V Blackwing with the supercharged 6.2L LT4 V8, replacing factory manifolds to deliver dyno-proven gains of 70–90 rear-wheel horsepower and 80–110 lb-ft of torque through equal-length primaries, merged collectors, and high-flow 3-inch GREEN catted pipes that bolt directly to the OEM mid-pipe for seamless integration and unrestricted flow under boost pressures exceeding 15 PSI.
Handcrafted from T304 aircraft-quality stainless steel with 3/8-inch laser-cut flanges, full TIG welds, and 400-cell metallic substrate GREEN catalytic converters, this system supports over 1,100 HP while remaining 49-state emissions compliant and preserving the Blackwing’s ferocious supercharged soundtrack without drone. The precision design maintains factory ground clearance and heat shielding for daily-driven luxury performance sedans.
For CT5-V Blackwing owners who demand championship-level performance with street-legal reliability, the 2313F432 kit is the race-winning, complete bolt-on solution trusted by the fastest supercharged Cadillacs on road and track.
Key Features
- 1-7/8-inch equal-length mandrel-bent primaries for maximum scavenging
- 3-inch GREEN high-flow metallic catalytic converters
- Full T304 stainless steel with TIG welds and 3/8-inch flanges
- Merged collectors for optimal exhaust velocity
- Direct bolt-on to OEM mid-pipe no cutting required
- Dyno gains of 70–90 RWHP and 80–110 RWTQ
Product Notes
- 49-state EPA compliant not for sale or use in California or CARB states without exemption
- Fits 2022–2024 Cadillac CT5-V Blackwing with 6.2L LT4 supercharged V8
- Includes O2 extensions and all necessary hardware
California Proposition 65: Contains chemicals known to the State of California to cause cancer or reproductive harm.
Warranty: Limited lifetime on stainless construction and 25,000 miles on catalytic converters to original purchaser.
Installation Notes
- Professional installation required lift and exhaust experience needed
- Remove factory manifolds and bolt headers to cylinder heads
- Connect catted pipes to collectors and OEM mid-pipe
- Torque flanges to 25-30 ft-lbs and run drive cycle for ECU adaptation
This Part Fits
| Year | Make | Model | Submodel/Engine |
|---|---|---|---|
| 2022–2024 | Cadillac | CT5-V | Blackwing - 6.2L LT4 Supercharged V8 |
Note: Fits all 2022–2024 CT5-V Blackwing sedan with factory exhaust. Manual or automatic.
What's Included in the Purchase
- (2) 1-7/8" x 3" Long-Tube T304 Stainless Headers with Merged Collectors
- (2) 3" GREEN Catted Connection Pipes
- Gaskets, Stage 8 Locking Bolts, Clamps and Hardware
- O2 Sensor Extensions
- Detailed Installation Instructions
- Part Number: Kooks 2313F432
Why Choose Kooks?
- Over 60 years of championship-winning exhaust engineering
- Handcrafted in the USA from T304 aircraft-quality stainless steel
- Limited lifetime warranty and dyno-proven performance
Frequently Asked Questions
-
Q: Does this fit my 2024 Blackwing?
A: Yes, direct bolt-on for all 2022–2024 CT5-V Blackwing -
Q: Will it cause a check engine light?
A: No, GREEN cats and extensions maintain proper O2 function -
Q: How loud is it?
A: Insane supercharged roar at WOT, refined and quiet at cruise
Shipping & Handling
- Method: UPS or Fed Ex Ground.
- Availability: Typically ships same day or next if in stock.
- Packaging: Heavy-duty box with foam protection.
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