Original: $895.00
-65%$895.00
$313.25The Story
Finally! A true 100% bolt-on K24 swap S2000 header with a proper 4-2-1 design and correct cylinder pairing.
No more need to modify your old OEM header, or deal with the compromises of the other K swap S2000 headers available. It's compatible with stock exhausts and all common aftermarket options.Â
Constructed from 16-gauge 304 stainless steel, the header features 1.75-inch primary runners stepping to 2.25-inch secondaries, a 2.5-inch collector, and an OEM style exhaust flange. Â
Dyno proven and built for both street and track use, this header delivers reliable performance without compromising fit or serviceability.
This header has been extensively tested for a full season of Gridlife GLTC with KPower's partners at ASMotorsports on an S2000 race car, ensuring the durability and longevity of every tube, bend, and weld.
Features:
- Direct-fit K24 swap header for 2000–2009 Honda S2000
- 4-2-1 design with stock-like dimensions
- Dyno proven performance
- 16-gauge 304 stainless steel construction
- 1.75" primaries, 2.25" secondaries, 2.5" collector
- Optimized cylinder pairing: 1–4 and 2–3
- Compatible with stock and aftermarket S2000 exhausts
- Fits with both Hasport and RBZ engine mounts

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Finally! A true 100% bolt-on K24 swap S2000 header with a proper 4-2-1 design and correct cylinder pairing.
No more need to modify your old OEM header, or deal with the compromises of the other K swap S2000 headers available. It's compatible with stock exhausts and all common aftermarket options.Â
Constructed from 16-gauge 304 stainless steel, the header features 1.75-inch primary runners stepping to 2.25-inch secondaries, a 2.5-inch collector, and an OEM style exhaust flange. Â
Dyno proven and built for both street and track use, this header delivers reliable performance without compromising fit or serviceability.
This header has been extensively tested for a full season of Gridlife GLTC with KPower's partners at ASMotorsports on an S2000 race car, ensuring the durability and longevity of every tube, bend, and weld.
Features:
- Direct-fit K24 swap header for 2000–2009 Honda S2000
- 4-2-1 design with stock-like dimensions
- Dyno proven performance
- 16-gauge 304 stainless steel construction
- 1.75" primaries, 2.25" secondaries, 2.5" collector
- Optimized cylinder pairing: 1–4 and 2–3
- Compatible with stock and aftermarket S2000 exhausts
- Fits with both Hasport and RBZ engine mounts


















