This listing is for a pair of enlarged XJS XJ12 5.3 V12 throttle bodies. These are enlarged from the standard internal diameter of 63mm to 72mm. We do not have any technical specifications in regards to increases in performance, however these do make a noticable difference to the sound of the car giving it a nice throaty induction noise. 

These throttle bodies in the pictures have had extra vacuum pipes put in as this was for a US spec car with smog pump ect.

The price does include a £35 surcharge which can be refunded upon receival of your old throttle bodies. 

BEFORE YOU BUY: Please message us before you buy and tell us what style of vacuum you have on your throttle bodies- we can tailor the layout of the vacuum pipes on the top and bottom of these to cater for the emission system of you car. If you not sure, please just send us a picture of your engine. If you do not specify what style vacuum layout you need we will just send you the basic UK Lucas layout.

We can do these for the 6.0L XJ40 and X300 but please message us. 

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Specialist in second hand spares and performance parts for Jaguars. Stocking parts for XJ6 (1968-1997), XJS (1977-1996), XJ40, X300, X308 (XJ8/R) and X100 (XK8/R) (1997-2004).

 

Simply Performance is a family run business. Our business seller information is at the bottom of the page. All parts are sold with a guarantee. If you are unsure if this part will fit your car please contact us directly.

 

All parts are supplied with a VAT invoice. Please view our website for terms and conditions.

 

Postage is for UK mainland. If you are in Scotland or Northern Ireland please contact us prior to purchase.

 


Please can all international customers purchasing items from outside the UK be aware that the couriers may charge you import duty and VAT at your local rate. 
Some couriers may also charge you a clearance fee. Please be aware that this is a cost that you will need to pay on top of this Ebay purchase.