JCR PORSCHE 718 GT4 AND SPYDER INCONEL RACE MANIFOLDS (HEADERS)
For SaleEngine - Exhaust
Description:
JCR 718 GT4 AND SPYDER INCONEL RACE MANIFOLDS
The JCR Inconel Race Manifolds are a full direct replacementproduct for the OEM 718 GT4 and Spyder manifold assembly. The manifolds listedhave less than 4000 miles. I am sellingthe headers due to selling the car. TheHeaders or Race Manifolds are in great condition. They offer a 30HP power gain, 10lb weightreduction and improved sound. Nofabrication required and no additional parts. Simply remove the factory exhaustmanifolds and replace with the JCR Inconel Race Manifolds. MSRP $6250
Light Weight
Due to the 100% Inconel construction the JCR Inconel RaceManifolds removes an impressive amount of weight from the factory exhaust setup. This truly is a win-win modification.
Power Increase
Every component of the JCR Exhaust line is guaranteed toimprove HP & TQ with varying results dependent on the combination of parts.Our most extreme free flowing system installed on the 718 GT4 / Spyder / GTS4.0 will see gains up to +52.40WHP & +47.00WTQ (60.26HP/54.05TQ) along withgreat improvements in engine response and mid-range torque. Deleting the highlyrestrictive factory cats not only brings a hard-edged race car sound but alsodrastically improves flow resulting in increased HP & TQ
Key Features
100% Inconel Construction
Direct Replacement for OEM Manifolds
-4.77kg (10.52lbs) Weight Reduction vs OEM
Improved Sound Quality
+33.42WHP & +29.77WTQ (38.43HP/34.23TQ) vs OEM ExhaustManifolds
Applications
718 Cayman GT4
718 Boxster Spyder
718 Cayman GTS 4.0
718 Boxster GTS 4.0
718 Boxster 25 Years
How noticeable is the smell after removing the cats? Also, how much lauder the car is? Do you have a video that we can compare?
Thanks
The JCR Inconel Race Manifolds are a full direct replacementproduct for the OEM 718 GT4 and Spyder manifold assembly. The manifolds listedhave less than 4000 miles. I am sellingthe headers due to selling the car. TheHeaders or Race Manifolds are in great condition. They offer a 30HP power gain, 10lb weightreduction and improved sound. Nofabrication required and no additional parts. Simply remove the factory exhaustmanifolds and replace with the JCR Inconel Race Manifolds. MSRP $6250
Light Weight
Due to the 100% Inconel construction the JCR Inconel RaceManifolds removes an impressive amount of weight from the factory exhaust setup. This truly is a win-win modification.
Power Increase
Every component of the JCR Exhaust line is guaranteed toimprove HP & TQ with varying results dependent on the combination of parts.Our most extreme free flowing system installed on the 718 GT4 / Spyder / GTS4.0 will see gains up to +52.40WHP & +47.00WTQ (60.26HP/54.05TQ) along withgreat improvements in engine response and mid-range torque. Deleting the highlyrestrictive factory cats not only brings a hard-edged race car sound but alsodrastically improves flow resulting in increased HP & TQ
Key Features
100% Inconel Construction
Direct Replacement for OEM Manifolds
-4.77kg (10.52lbs) Weight Reduction vs OEM
Improved Sound Quality
+33.42WHP & +29.77WTQ (38.43HP/34.23TQ) vs OEM ExhaustManifolds
Applications
718 Cayman GT4
718 Boxster Spyder
718 Cayman GTS 4.0
718 Boxster GTS 4.0
718 Boxster 25 Years

