EC
Milltek Resonated Cat-Back Exhaust | Toyota GR86 - Polished Tips
SKU: SSXTY171
Parts
Documents
Description
Milltek Resonated Cat-Back exhaust system for Toyota GR86. Direct factory fitment replacement with hand-finished T304L stainless steel construction and polished tips. Engineered to deliver a refined tone while maintaining street-legal sound character-perfect for daily drivers and weekend enthusiasts who want improved aesthetics without excessive volume.
T304L stainless steel mandrel-bent piping with OEM+ fitment using factory hangers. No modification required. Resonated design eliminates mid-range drone while preserving full-throttle character. Hand-finished polished tips. Decibel-tested to balance performance tone with practicality.
- Direct replacement for OEM cat-back system
- T304L stainless steel, mandrel-bent construction
- Hand-finished polished stainless tips
- Resonated chamber for controlled tone and reduced drone
- Uses OEM hangers-no modification required
- Engineered for GR86 FA24 engine characteristics
Milltek's resonated cat-back delivers the sound upgrade and visual upgrade GR86 owners demand, engineered for daily usability without compromise.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Key Facts
| Pipe Diameter | 63.50 |
| 0 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | Yes |
| EMark Number | GR86 |
System Fitment List
Shipping Information
This system ships in 1 box.
Similar Products

Tarox Sport Japan Brake Rotors | Scion FR-S | Subaru BRZ, Legacy IV (B13) | 290mm Rear
SJ 2743
Total
$536.98
$252.60
$536.98
$252.60

Tarox Strada Brake Pads | Subaru BRZ, Forester (SJ) | Toyota GR86, GT86 | Rear
SP2743.112
Total
$224.71
$108.11
$224.71
$108.11
EC

Milltek Resonated Quad-Outlet Cat-Back Exhaust | Toyota GR86 (TRD Diffuser)
SSXTY164MP
Total
$2005.69
$2005.69
EC

Milltek Resonated Cat-Back Exhaust | Toyota GR86
SSXTY171MP
Total
$1847.89
$1847.89

Milltek Non-Resonated Cat-Back Exhaust | Toyota GR86
SSXTY170MP
Total
$1554.71
$1554.71
Best Sellers

Milltek Race 80mm Cat-Back Exhaust | VW Golf MK8 GTI
SSXVW681MP
Total
$1448.78
$1448.78

Milltek HJS Hi-Flow Sports Cat (w/ Heat Wrap) | Chevrolet C8 Corvette Z06
SSXCH111
Total
$3321.28
$3321.28
MO

Milltek Secondary Catalyst Bypass (Fits to OE System Only) | Porsche Cayenne 958 Turbo 4.8 V8 (Pre-Facelift)
SSXPO182
Total
$492.20
$492.20

Forge Intake Kit | 2025+ Ford Maverick and Bronco Sport 2.0T EcoBoost
FMINDK65-PLE
Total
$335.98
$335.98

Milltek Secondary Catalyst Bypass Exhaust | Ford Maverick 2.0T AWD
SSXFD547MP
Total
$202.98
$202.98

Milltek Secondary Catalyst Bypass (Fits to OE System Only) | Porsche 958 Cayenne S 4.8 V8 (Non-Turbo)
SSXPO204
Total
$492.20
$492.20

Milltek Valved Axle-Back Exhaust | Dodge Charger Sixpack H/O 3.0T Hurricane
ENQ-CHG-ABV-MP
Total
$1845.32
$1845.32
MO

Milltek Secondary Catalyst Bypass | Audi RS3 8V Dual Catalyst Systems
SSXAU588
Total
$330.63
$330.63
MO

Milltek Large Bore Downpipe with HJS Hi-Flow Cat - NO CEL | VW Golf MK8 R
SSXVW672MP
Total
$1837.19
$1837.19

Milltek Cat-Back Exhaust | Dodge RAM 1500 Rebel
SSXRAM109MP
Total
$1937.77
$1937.77
