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Milltek Hi-Flow Sports Catalyst | Performance Cat

SKU: SSXMTK007

$591.71 $591.71 $532.54 $532.54
Milltek Hi-Flow Sports Catalyst reduces OEM restriction and improves turbo response. T304L stainless, hand-finished, dyno-proven gains with Stage 2 remap. Direct fitment.

Description

The Milltek Hi-Flow Sports Catalyst is a direct replacement for restrictive OEM catalytic converters. By reducing back-pressure and improving exhaust gas flow, this mandrel-bent T304L stainless steel catalyst unlocks performance gains on turbocharged and naturally aspirated engines while maintaining emissions compliance.

Hand-finished construction and precision engineering deliver measurable dyno gains when paired with a Stage 2 ECU remap. Compatible with Milltek cat-back and turbo-back exhaust systems for seamless integration.

Key Features:

  • T304L stainless steel construction, mandrel-bent for optimal flow
  • Reduces OEM restriction and back-pressure
  • Dyno-proven performance improvement
  • Hand-finished to OEM+ fitment standards
  • Requires Stage 2 ECU remap for optimal results
  • Direct factory fitment — no modification required

Engineered to Exhilarate. Milltek Hi-Flow Sports Catalysts are precision-engineered components that deliver real performance without compromise on fitment or longevity.

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

Key Facts

Pipe Diameter 76.20
  0 hours to fit (including removing OE system)
Race Product Yes
EMarked No

Shipping Information

This system ships in 1 box.

Box 1: 24 x 12 x 12 at 4.41lbs