Fits all 2009–2012 Porsche Boxster & Cayman (987.2) Trims (Base, S, Spyder, R)
NOTES:
Save $200 when purchased with an ECG Performance 987.2 Valved Exhaust. Visit this page to purchase both Headers and Valved Exhaust.
We only keep a small stock of headers on-hand. Please email support@ecgperformance.com to check availability before ordering.
Unlock the true performance potential of your 987.2 with the ECG Performance Sport Headers featuring integrated 200-cell high-flow catalytic converters. Designed specifically for the 987.2’s 2.9L and 3.4L engines, these headers significantly reduce exhaust restriction while maintaining excellent drivability and a refined exhaust character.
Whether you're looking for stronger mid-range acceleration, increased top-end power, or a more aggressive exhaust note, the ECG Performance Headers deliver measurable gains without compromising fitment or factory ground clearance.
Engineered from premium 304 stainless steel with precision TIG welds and thick CNC-machined flanges, every component is built to withstand years of spirited street and track driving.
Dyno results for our 987.2 Headers coming soon. Our 987.2 design follows a very similar design as our 997.2 headers, which have been independently dyno tested and delivers impressive real-world results (max gains of +16.4 Wheel Horsepower and +9.8 Pound Feet of Wheel Torque vs. stock headers). These gains are achieved while improving throttle response and allowing the engine to breathe more efficiently throughout the RPM range.
Unlike restrictive factory manifolds, ECG Performance Headers utilize high-flow 200-cell sport catalytic converters and smooth mandrel-bent tubing to reduce backpressure while preserving excellent exhaust flow.
The result is:
Increased horsepower and torque
Faster throttle response
More aggressive exhaust sound
Improved high-RPM performance
Better overall performance driving experience
Premium 304 stainless steel construction
Corrosion-resistant finish
Integrated 200-cell high-flow sport catalytic converters
Mandrel-bent tubing for maximum exhaust flow
Precision TIG welded construction
Thick CNC-machined flanges for superior sealing
Direct bolt-on installation
Maintains factory ground clearance
Genuine Porsche manifold gaskets and fasteners included
O₂ sensor spacers included to help prevent Check Engine Lights
Compatible with factory and aftermarket cat-back exhaust systems
Free shipping within the continental United States
Backed by a 5-Year Warranty
Left and right ECG Performance headers
Integrated 200-cell sport catalytic converters
OEM manifold gaskets, manifold bolts, exhaust flange gaskets, and exhaust flange bolts
O₂ sensor spacers
Fits the following 2009–2012 Porsche Boxster & Cayman Trims:
Base
S
Spyder
R
Professional installation is recommended.
These headers are designed as a direct bolt-on replacement for the factory manifolds with no cutting or permanent modifications required.
ECG Performance Headers are backed by a 5-Year Limited Warranty against manufacturing defects.
For off-road and competition use only.
This product is not legal for use on pollution-controlled public highways and is intended solely for racing or closed-course competition vehicles. Please check your local emissions regulations before purchasing.
Fits all 2009–2012 Porsche Boxster & Cayman (987.2) Trims (Base, S, Spyder, R)
NOTES:
Save $200 when purchased with an ECG Performance 987.2 Valved Exhaust. Visit this page to purchase both Headers and Valved Exhaust.
We only keep a small stock of headers on-hand. Please email support@ecgperformance.com to check availability before ordering.
Unlock the true performance potential of your 987.2 with the ECG Performance Sport Headers featuring integrated 200-cell high-flow catalytic converters. Designed specifically for the 987.2’s 2.9L and 3.4L engines, these headers significantly reduce exhaust restriction while maintaining excellent drivability and a refined exhaust character.
Whether you're looking for stronger mid-range acceleration, increased top-end power, or a more aggressive exhaust note, the ECG Performance Headers deliver measurable gains without compromising fitment or factory ground clearance.
Engineered from premium 304 stainless steel with precision TIG welds and thick CNC-machined flanges, every component is built to withstand years of spirited street and track driving.
Dyno results for our 987.2 Headers coming soon. Our 987.2 design follows a very similar design as our 997.2 headers, which have been independently dyno tested and delivers impressive real-world results (max gains of +16.4 Wheel Horsepower and +9.8 Pound Feet of Wheel Torque vs. stock headers). These gains are achieved while improving throttle response and allowing the engine to breathe more efficiently throughout the RPM range.
Unlike restrictive factory manifolds, ECG Performance Headers utilize high-flow 200-cell sport catalytic converters and smooth mandrel-bent tubing to reduce backpressure while preserving excellent exhaust flow.
The result is:
Increased horsepower and torque
Faster throttle response
More aggressive exhaust sound
Improved high-RPM performance
Better overall performance driving experience
Premium 304 stainless steel construction
Corrosion-resistant finish
Integrated 200-cell high-flow sport catalytic converters
Mandrel-bent tubing for maximum exhaust flow
Precision TIG welded construction
Thick CNC-machined flanges for superior sealing
Direct bolt-on installation
Maintains factory ground clearance
Genuine Porsche manifold gaskets and fasteners included
O₂ sensor spacers included to help prevent Check Engine Lights
Compatible with factory and aftermarket cat-back exhaust systems
Free shipping within the continental United States
Backed by a 5-Year Warranty
Left and right ECG Performance headers
Integrated 200-cell sport catalytic converters
OEM manifold gaskets, manifold bolts, exhaust flange gaskets, and exhaust flange bolts
O₂ sensor spacers
Fits the following 2009–2012 Porsche Boxster & Cayman Trims:
Base
S
Spyder
R
Professional installation is recommended.
These headers are designed as a direct bolt-on replacement for the factory manifolds with no cutting or permanent modifications required.
ECG Performance Headers are backed by a 5-Year Limited Warranty against manufacturing defects.
For off-road and competition use only.
This product is not legal for use on pollution-controlled public highways and is intended solely for racing or closed-course competition vehicles. Please check your local emissions regulations before purchasing.
