Milltek Resonated Downpipe-Back Exhaust | Audi UR Quattro 10V - Polished Tips
SKU: MCXAU101
Description
Milltek Resonated Downpipe-Back Exhaust System for Audi UR Quattro 10V. This system addresses all exhaust components downstream of the downpipe, including the resonator, silencer, and tailpipe assembly. Hand-finished T304L stainless steel construction with mandrel-bent piping and polished OEM-style trim finishes.
Direct factory fitment using OEM hangers with engineered resonance tuning to eliminate drone while preserving full-throttle tone character. Installation requires 4 holes to be drilled into the boot floor to accommodate Milltek exhaust hanger brackets. No modification to downpipe or catalytic converter required.
System Components:
- T304L stainless steel construction throughout
- Mandrel-bent tubing for optimized flow
- Resonated design for street-legal operation
- Polished OEM-style tailpipe trims
- Hand-finished joints and welds
- OEM hanger compatibility
This resonated configuration delivers performance without excessive cabin resonance, engineered specifically for UR Quattro acoustics and load characteristics.
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 | No |
System Fitment List
Shipping Information
This system ships in 1 box.
Similar Products

Milltek Non-Resonated Downpipe-Back Exhaust | Audi UR Quattro 10V
MCXAU104MP
Total
$1470.18
$1470.18

Milltek Resonated Downpipe-Back Exhaust | Audi UR Quattro 10V
MCXAU101MP
Total
$1653.15
$1653.15
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
