Milltek HJS Tuning ECE Type Approved Sports Cat Downpipe for BMW 1 Series 116i F20/F21 (2012+) - Fits OE Exhaust & Milltek Sport Cat-Back - High-Flow 304 Stainless Steel

Milltek HJS Tuning ECE Type Approved Sports Cat Downpipe for BMW 1 Series 116i F20/F21 (2012+) - Fits OE Exhaust & Milltek Sport Cat-Back - High-Flow 304 Stainless Steel

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Milltek HJS Tuning ECE Downpipes for BMW 116i F20 F21 2012 onward - fits OE factory exhaust and Milltek Sport cat back systems

Upgrade your BMW 116i F20 F21 with the Milltek HJS Tuning ECE downpipe for sharper throttle response, stronger performance and a crisper, sportier exhaust note. This HJS ECE approved catted downpipe is engineered to work perfectly with both the original BMW OE exhaust and Milltek Sport cat back systems, giving you a high quality, road ready performance exhaust upgrade for daily driving and spirited road use.

Every Milltek system is designed, developed and hand finished in the UK from aerospace grade type 304 non magnetic stainless steel. This premium stainless steel is highly resistant to corrosion and discolouration and is used throughout the entire construction for long term durability. Mandrel bending maintains constant radius bends for optimised gas flow and Milltek carefully enlarges the bore over stock to unlock performance without sacrificing mid range torque. Acoustic development ensures a sporty, crisp tone with excellent refinement and no unwanted drone or cabin resonance.

Key features - BMW 116i F20 F21 HJS ECE downpipe

  • HJS Tuning ECE catalyst - road legal type approved solution where applicable
  • Direct fit to OE BMW exhaust and Milltek Sport cat back systems
  • Aerospace grade type 304 stainless steel for strength and longevity
  • Mandrel bent pipework for smooth, optimised gas flow and reduced back pressure
  • Carefully enlarged bore for performance gains without mid range torque loss
  • Refined, sporty exhaust note with no NVH, drone or cabin resonance
  • Designed, developed and hand finished in the UK by experienced craftsmen

Fitment

  • Vehicle - BMW 1 Series 116i F20 and F21
  • Model years - 2012 onward
  • Compatibility - fits OE factory exhaust and Milltek Sport cat back systems

Why choose this Milltek HJS ECE downpipe for your BMW 116i

This is the performance downpipe BMW 116i owners search for when they want a high flow sports cat downpipe that is ECE compliant, precise fitting and UK made. The Milltek HJS ECE downpipe delivers noticeable improvements in response and flow while maintaining everyday refinement. At Nforcd we have supplied and fitted these for customers and feedback has been consistently positive on fit, quality, sound and drivability.

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Installation and support

Professional fitting recommended. We offer in house installation at Nforcd in Warwickshire - request a quote by emailing Sales@nforcd.com. Our team can advise on compatibility with your OE system or your Milltek Sport cat back and help you choose the ideal BMW 116i exhaust upgrade.

Note - ECE approval applies where relevant. Always verify local regulations for road use.