Jaguar XK Jenvey Throttle Body Kit

From: £3,281.30 (+VAT)

Jaguar XK Straight 6 Heritage Throttle Body kit from Jenvey Dynamics. This XK Throttle Body kit has been designed to suit both the series 1 3.8L & 4.2L engines and the series 2 4.2L engine.

This kit consists of:

  • Jenvey inlet manifolds, water pipe with all required fixings
  • Jenvey 45mm heritage throttle bodies
  • Jenvey built in fuel rails
  • Jenvey 350cc injectors (alternative sizes available upon request)
  • Jenvey throttle position sensor (TPS)
  • Jenvey 40mm long air horns

For more information, please see the description and technical drawings below.

Jenvey throttle bodies and all Jenvey throttle body accessories are engineered for Motorsport, offering excellent performance, reliability, lightness and value. This kit is ideal for road, track or rally use.

Configure your Throttle Bodies:

SKU: CKJR05-TD-KIT Category: Tags: , ,


Jaguar XK Jenvey Throttle Body Kit has been designed to suit both the series 1 3.8L & 4.2L engines and the series 2 4.2L engine. The Water manifold suits the series 1 4.2L thermostat housing and thermostat and includes a heater outlet. Please note: If you are using this kit on a series 2 4.2L, the series 1 4.2 thermostat housing needs to be used (for bonnet clearance).

The manifold includes underneath take off for ECU water temp, dashboard water temp & spare undrilled water feature boss.

This Jenvey Jaguar XK Jenvey Throttle heritage Throttle Body kit includes:

  • A built in fuel rail
  • 350CC injectors (other injector sizes available)
  • Extension looms to bring the injector connector to the underside of the throttle body
  • A hidden internal throttle position sensor

Technical Drawings


Jaguar XK Throttle Body Kit Technical Drawing


Inlet Manifold Technical Drawing

This Throttle Body kit is assembled to order and the lead time can vary. Estimated dispatch time within 10 working days.

Picture for illustration purposes only. Actual parts may differ slightly in appearance.