SKU: POR.981GT4.CESCF
Fabspeed Porsche 981 Cayman GT4 Lightweight Competition Exhaust System 2015-2016
Fabspeed Lightweight Competition Exhaust System unleashes raw 3.8L flat-six sound with burble, backfires, and bark on 2015-2016 Porsche 981 Cayman GT4 and Boxster Spyder. This cat-back setup delivers 375 whp with Fabspeed Race Headers or 371 whp with Sport Headers while eliminating torque dip and boosting power to redline. Weighing 19 lbs less than OEM, it enhances drivability and track presence with direct bolt-on installation.
Key Features
- Fitment: Designed for all 2015-2016 Porsche 981 Cayman GT4 and 981 Boxster Spyder models worldwide
- Emissions Compliance: Cat-back system bolts directly to OEM Porsche catalytic converters for legal operation
- Tip Choices: Select matte carbon fiber tips or in-house made single-wall brushed stainless steel tips for racecar style
- Piping Design: 2.5-inch (63.5mm) straight-through diameter tubing from 14-16ga T304L stainless steel for flow and durability
- Weight Reduction: 19 lbs lighter than factory rear muffler system for improved handling and acceleration
Product Notes
- Ideal for track use with stock headers or full Fabspeed performance packages
- Loud volume best for open roads or circuits. pair with turndown tips for sound-restricted venues
- Backed by Fabspeed Lifetime Warranty on all performance products
Installation Notes
- Professional installation recommended.
- Direct bolt-on with no cutting or welding required
- Uses OEM mounting points and hardware for seamless fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Porsche | Cayman | GT4 |
| 2015-2016 | Porsche | Boxster | Spyder |
Why Choose Fabspeed?
- Renowned for Porsche-specific exhaust engineering and sound tuning
- Premium T304L stainless steel construction ensures lasting performance
- Lifetime Warranty covers defects for peace of mind
Frequently Asked Questions
- Q: Does this fit both Cayman GT4 and Boxster Spyder?
A: Yes, compatible with all 2015-2016 Porsche 981 Cayman GT4 and 981 Boxster Spyder vehicles worldwide - Q: What materials and finishes are used?
A: Built from 14-16ga T304L stainless steel tubing with options for matte carbon fiber or brushed stainless steel tips - Q: What warranty coverage is provided?
A: Fabspeed Lifetime Warranty protects against manufacturing defects on this and all performance products
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure heavy-duty cardboard box 52in L x 16in W x 16in H
- Weight: Shipping weight 30 lbs (product approx 21 lbs)
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