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NEXT LEVEL PERFORMANCE PRODUCTS BY ZERONINE DESIGN - BECAUSE 'GOOD ENOUGH' JUST ISN'T IN OUR VOCABULARY

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FEN008AA

09D HVF Rear Crossover Pipe Kit [Fiesta Mk8/8.5 | Puma ST]

Product Overview

The 09Design HVF Rear Intake Kit replaces the restrictive OEM crossover pipe on the Fiesta ST Mk8/Mk8.5 and Puma ST, improving airflow between the turbocharger and throttle body and enhancing intake noise.

KEY FEATURES AND ADVANTAGES

KEY FEATURES AND ADVANTAGES

  • Smooth internal bore eliminates the ridges and turbulence found in the factory plastic pipe, improving internal flow geometry
  • Supports improved throttle response and performance, especially on mapped or tuned vehicles
  • Direct replacement part which can be installed without the need for modification, utilising factory connections and mounting points
  • Gloss Black Anodised finish for durability and improved aesthetics.
  • Supplied with 09D thermal blanket to reduce heat soak from the turbo area
  • Smooth internal bore eliminates the ridges and turbulence found in the factory plastic pipe, improving internal flow geometry
  • Supports improved throttle response and performance, especially on mapped or tuned vehicles
  • Direct replacement part which can be installed without the need for modification, utilising factory connections and mounting points
  • Gloss Black Anodised finish for durability and improved aesthetics.
  • Supplied with 09D thermal blanket to reduce heat soak from the turbo area

TECHNICAL DATA

TECHNICAL DATA

  • Produced from 6000 series aluminium, CNC mandrel formed for consistency
  • Decorative Gloss Black Anodised finish
  • Enlarged volume, smooth bore pipe for improved, unrestricted airflow
  • Retains all factory mounting points and sensor interfaces
  • Supplied with heat jacket to limit heat soak under extreme use of hot climates
  • Produced from 6000 series aluminium, CNC mandrel formed for consistency
  • Decorative Gloss Black Anodised finish
  • Enlarged volume, smooth bore pipe for improved, unrestricted airflow
  • Retains all factory mounting points and sensor interfaces
  • Supplied with heat jacket to limit heat soak under extreme use of hot climates

FITMENT

FITMENT

  • Ford Fiesta ST Mk8/8.5 (2018–2023)
  • Ford Puma ST 1.5 (2021-2024)

Notes:

Fits directly in place of the OEM plastic rear crossover pipe. All supplied fittings and silicone couplers are included in the kit. No ECU calibration is required after installation, though performance tuning can further enhance gains. Mechanical experience is advised if considering installing at home. Alternatively can be fitted at 09D HQ, or via one of our approved dealers.

  • Ford Fiesta ST Mk8/8.5 (2018–2023)
  • Ford Puma ST 1.5 (2021-2024)

Notes:

Fits directly in place of the OEM plastic rear crossover pipe. All supplied fittings and silicone couplers are included in the kit. No ECU calibration is required after installation, though performance tuning can further enhance gains. Mechanical experience is advised if considering installing at home. Alternatively can be fitted at 09D HQ, or via one of our approved dealers.

Frequently Asked Questions (FAQs)

While the improved aesthetics are a bonus, the internal design provides a genuine improvement in airflow and throttle response. To maximise potential gains we recommend coupling with our HVF Carbon Induction Kit, HVF Throttle Body Elbow, HVF Charge Pipe Kit and dedicated Software Tune.

No remap is required, but you may see greater benefits when paired with other modifications combined with our dedicated software tunes.

There will be a slight increase in turbo noise, especially under load, but it’s subtle and customers report it adds to the driving experience.

Yes - No cutting or drilling is required; however a number of parts need to be removed and we highly recommend some mechanical experience.

No. We currently do not offer the option to purchase only the crossover pipe without the heat jacket. The Heat jacket supplied plays an important role in temperature management and is highly recommended to maximise performance. 

SHIPPING & RETURNS

SHIPPING & RETURNS

Orders are shipped Monday to Friday, with weekend orders dispatched on Monday. Shipping is handled via FedEx or DHL with full tracking provided.

UK delivery: Typically next working day.

International delivery: Usually 2–5 working days, depending on location.

Under UK consumer law, unused items can be returned within 14 days of receipt for a refund, provided they are in original condition and packaging. Return shipping costs are the customer's responsibility unless the item is faulty or incorrect. Contact the team prior to sending any returns.

Orders are shipped Monday to Friday, with weekend orders dispatched on Monday. Shipping is handled via FedEx or DHL with full tracking provided.

UK delivery: Typically next working day.

International delivery: Usually 2–5 working days, depending on location.

Under UK consumer law, unused items can be returned within 14 days of receipt for a refund, provided they are in original condition and packaging. Return shipping costs are the customer's responsibility unless the item is faulty or incorrect. Contact the team prior to sending any returns.

WARRANTY

WARRANTY

All products are covered by a 12-month warranty against manufacturing defects. This does not cover normal wear and tear, misuse, or damage during installation. For warranty claims, contact support with your order details.

All products are covered by a 12-month warranty against manufacturing defects. This does not cover normal wear and tear, misuse, or damage during installation. For warranty claims, contact support with your order details.