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Assetti

Soul Performance Porsche 981 Gt4 / Boxster Spyder Soul Competition Headers

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Fitting Details

Installation available at our state of the art fitting centre based in Cheshire Oaks in the Northwest of England.

ou’ll notice the weight savings, decreased operating temperatures and improved engine response – all beneficial on the street or track. This header was designed to extract maximum power from the incredible 3.8L engine and add more of the incredible high-strung flat six symphony that the GT4 is known for.

DETAILS
+ Fits all 981 Porsche GT4 / Boxster Spyder vehicles (2015-2016)
+ Direct bolt on installation – instructions included
+ Power gains of over 20whp+ All Soul Performance Products are backed by a renowned Lifetime Warranty for both street and track use

DEVELOPMENT AND TESTING: By creating a unique application for the 981 platform, we’ve focused on sizing the runners (2”) and collectors correctly to extract maximum power from the 3.8L engine. Third party dyno testing on a Dyno Dynamics dynamometer revealed gains of 40 whp when paired with a tune, with 20 whp gains unlocked by Competition Headers alone after the tune had been applied.

CONSTRUCTION: Each header is assembled out of T304L stainless steel and rigorously quality checked in-house. Proven design elements including port matched flanges, smooth radius primary tubing, and collectors that optimize the exhaust flow all work in conjunction to maximize power gains.

BOLT ON AND GO: Each header is tested in a fixture to ensure perfect fitment and then foam packed to ensure they arrive in perfect condition. Thorough installation instructions are included in the box for a straightforward install that can be performed by most DIY enthusiasts.

CHECK ENGINE LIGHT?: This product may trigger a check engine light due to removal of factory catalytic converters. O2 Spacers are available to reduce any chances of triggering a CEL. We suggest a custom ECU tune to disable any check engine lights (for track use only).

LIFETIME WARRANTY: Enjoy your SOUL headers with confidence on both the street and track as they are covered by our Lifetime Warranty! Our team will quickly work with you to resolve any issues or answer any questions that you may have.

NOTES+ This product may trigger a check engine light due to catalyst removal+ This product is not CARB certified and may not be legal for use on emissions controlled vehicles; intended for off road use only due to removal of factory catalytic converters

£2,565.00

ASSETTI PRODUCTS AND SERVICES

BENEFITS OF
PPF

XPEL CERTIFIED INSTALLER

No More stone chips

Say goodbye to stone chips with XPEL PPF. The film protects the paint with a sacrificial layer which is resistant to chips and damage from debris.

ULTIMATE PROTECTION

Peace of mind that your vehicle can handle whatever the road throws at it when protected with PPF, from stone chips to bird stains PPF can protect from it all.

EASY MAINTENANCE

Keep your vehicle cleaner for longer! PPF is easier to maintain than paint thanks to it's hydrophobic properties ensuring your vehicle looks better for longer.

SELF HEALING

No more swirl marks. PPF has a self healing top coat which is resistant to light scratches and swirls. Simply park the car in the sun and watch any swirl marks fade away.

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533