The HKS header was developed in conjunction with the High Flow Metal Catalyzer to optimize power and torque across the power band. The S2000 Exhaust Manifold increases low/mid range power and torque while the Catalyzer improves high end performance. Providing power where the S2000 lacked it the most, the mid range improvement was achieved by lengthening the piping via a twist technique. Despite the lengthened core the HKS Header is still 5.7 kg (12.6 lbs) lighter than the OEM header.
For the ultimate in sound, performance, and quality, use this item with the HKS Super Sound Master Exhaust and High Flow Metal Catalyzer.
- Honda S2000 [AP1/AP2] (2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009)
4-2-1 Exhaust Manifold
Quad 45mm to dual 50mm to 65mm piping
Increasing low and mid range torque
Developed in conjunction with Metal Catalyzer
Only 4.5kg weight versus the stock 10.2kg (12.6 lbs lighter)
Made of SUS304 Stainless Steel
Type: 4-2-1 Exhaust Manifold
Diameter: 45 - 50 - 65 [mm]
Chassis: AP1, AP2
Engine: F20 / F22
Warranty: HKS Manufactures Warranty
Most items may be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on special order, opened, installed, incomplete, or otherwise used products.
In order to initiate a return, an RMA number must be requested and approved. All returns will be subject to a 15% restocking fee minus complete shipping cost.
For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.