Kooks Headers
Kooks 05-09 Ford Mustang GT 4.6L 3V 07-09 Shelby GT-500 Full 3in Cat-back Exhaust - 11304300
- SKU:
- KSH11304300
- UPC:
- 842422124755
- MPN:
- 11304300
- Availability:
- Regularly stocked product
Description
Is this a direct bolt-on?
Confirming fitment for your specific Ford Mustang is paramount, as professional installation is recommended for this cat-back system.
What kind of sound can I expect?
Experience an aggressive, race-inspired exhaust note that amplifies your Mustang's power, delivering a commanding sound.
The KSH Catback Exhaust system, featuring a 3 inch diameter, delivers unparalleled exhaust flow, aligning with its top score for engine performance. Constructed from T304 air craft quality steel, it guarantees superior corrosion resistance and lasting durability. This cat-back is confidently designed for enhanced engine performance and a distinctive exhaust note.
What Owners Say
Owners and enthusiasts consistently praise Kooks headers and exhaust systems for their impressive sound quality and performance gains, with multiple Corvette and Camaro owners reporting no regrets after installation. The exhaust delivers a noticeably louder, more aggressive tone that many describe as "sounds great and feels great," though some caution that pairing with certain setups can push volume into uncomfortable territory for daily driving. Fitment appears solid, with owners successfully completing installs without major issues, and the system works well with high-flow cats to avoid check engine lights. While the price point is substantial, the consensus among performance enthusiasts is clear: Kooks exhaust systems are worth the investment for those seeking serious sound and power upgrades with proven quality.
Key Features
- 3in Cat-back Exhaust
- T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 100 Percent Manufactured In The USA
Why Choose the KSH Catback Exhaust
Delivers an aggressive, race-inspired exhaust note that amplifies your Mustang's power.
Achieves superior corrosion resistance and lasting durability for a lifetime of performance.
Provides peace of mind with a limited lifetime warranty for the original owner.
Transforms your driving experience with American-made craftsmanship and unwavering quality.
Who Is This For?
Street Performance — 8/10
3 inch cat-back system for enhanced flow.
Engine Performance — 8/10
Unparalleled exhaust flow claim supports performance.
Exhaust Note / Sound — 9/10
Commanding sound claim is a primary feature.
Track / Autocross — 7/10
Performance focus aligns with track use.
Drag Racing — 7/10
Performance focus aligns with drag racing.
Visual / Aesthetic Upgrade — 6/10
Premium performance implies aesthetic consideration.
Frequently Asked Questions
Will the KSH Catback Exhaust fit my 2005-2009 Ford Mustang?
Confirming direct vehicle fitment, the KSH Catback Exhaust is engineered to precisely fit all 2005-2009 Ford Mustang models. This ensures a seamless integration with your existing exhaust system. Expect confident compatibility and a perfect match for your specific Mustang generation.
Is professional installation required for the KSH Catback Exhaust?
Professional installation is recommended for the KSH Catback Exhaust to ensure optimal performance and alignment. This installation type guarantees that a qualified technician will correctly mount the system for peak operation. Rely on expert fitting for the best driving experience.
What performance improvements can I expect from the KSH Catback Exhaust?
Experience significant engine performance gains with a usage score of 8 out of 10, directly benefiting from unparalleled exhaust flow. This cat-back system is designed to optimize your Mustang's power output for an enhanced driving sensation. Unlock your engine's full potential with superior flow dynamics.
What kind of warranty does the KSH Catback Exhaust come with?
Enjoy peace of mind with a limited lifetime warranty to the original purchaser, safeguarding your investment. This warranty underscores the product's enduring quality and unwavering commitment to customer satisfaction. Drive with confidence, knowing your exhaust is protected for its lifespan.
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Additional Information
Clearance Item: |
N |
MPN: |
11304300 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Engine Performance: |
8/10 |
Exhaust Note / Sound: |
9/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Visual / Aesthetic Upgrade: |
6/10 |
Related Products
Related Products
Borla 05-09 Ford Mustang GT Dual Exhaust - 140135
Borla
H&R 05-09 Ford Mustang/Convertible/GT/Shelby GT/Shelby GT-H V6/V8 Super Sport Spring - 51655-77
H&R
MagnaFlow Sys C/B 05-09 Ford Mustang GT 4.6L V8 - 15881
Magnaflow
Borla 05-09 Mustang GT 4.6L V8 SS Exhaust (rear section only) - 11752
Borla