Milltek Cat-Back Exhaust - Porsche 981 Boxster Cayman 2.7 - Polished Tips - SSXPO214

Milltek Cat-Back Exhaust for the Porsche 981 Boxster and Cayman 2.7

The 2.7 flat-six is the purest engine in the 981 range, and it deserves a voice to match. This Milltek cat-back replaces the factory axle pipes and rear silencers with mandrel-bent T304L stainless, sharpening the note under load while staying composed at cruise.

Key Features

• Improved Flow: 2.76in (70.00mm) mandrel-bent tubing for consistent gas flow.
• Tuned Sound: dedicated left and right rear silencer assemblies tuned for the 2.7 flat-six.
• Premium Materials: T304L stainless steel for long-term corrosion resistance.
• Twin GT-90 Tips: 90mm tips in Polished finish.
• Wide Compatibility: suitable for non-valved and PSE equipped cars.
• Direct Fit: bolt-on replacement using OE mounting points.

Technical Specifications

• Pipe Diameter: 2.76in (70.00mm)
• Material: T304L Stainless Steel
• System: Cat-Back
• Tips: Twin GT-90, 90mm, Polished
• Fitting Time: 2.00 to 3.00 hours

Compatibility

• 2013 to 2016 Porsche Boxster 2.7 (981)
• 2013 to 2016 Porsche Cayman 2.7 (981)
• Non-valved and PSE equipped cars

Why Choose Milltek?

Engineered for the Emotion.

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Nurburgring tested.

Specifications

• Pipe diameter: 70mm (2.76")
• Fitting time: 2 to 3 hours, including removing the factory system

Fitment

• Porsche > Boxster > 2.7 981 > 2013 to 2016
• Porsche > Cayman > 2.7 981 > 2013 to 2016

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.