Jaguar 4.2 XK and XKR Performance Engine Tuning – ECU Remapping 2003- 2009.

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  Jaguar XJ and XJR 4.0 200 catalytic Converters (Pair)

  £1,950.00 £1,650.00 Sale!

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  Jaguar XJ and XJR 4.0 200 catalytic Converters (Pair)

  Jaguar XJ Catalytic Converters (Pair) – High Performance Jaguar XJ 4.0 Catalytic Converters

  4.0 Jaguar XJ Catalytic Converters – High Performance 200 cell catalytic converters

  The standard Jaguar XJ and XJR catalytic converters have 600 cells per square inch, these original standard cats can be very restrictive in their gas flow.

  Paramount’s high flow  Jaguar  XJ Catalytic Converters have 200 cells per inch, these Jaguar XJ Catalytic Converters fit both  the Jaguar XJ and XJR. These Jaguar XK Catalytic Converters are integrated into a large bore downpipe, they reduce back pressure substantially and increase flow rates, they are particularly effective on Jaguar Supercharged engines.

  The Paramount Performance Jaguar catalytic converters are unique in the market. The Paramount 200 cell cats use a matrix that is EU certified and carry an “E” testing and certificate number. No other Jaguar aftermarket cat matrix we know if has been tested to be used in UK and Europe. If you are looking at other products, its worth asking if they carry and “E” certificate number – a legal requirement in the UK. They will also, as you would expect, pass a UK MOT emission test. And have been tested and proven to run over 670bhp.

  Performance Hi-flow Jaguar Catalytic Converters and Sports Cats work exceptionally well on re-mapped (chip tuned) engines. The power increase delivered by our Jaguar XJ Catalytic Converters is around 22-25 bhp across the midrange.

  *For off-road & Motorsport use only

   

  Paramount Performance home for your Jaguar Catalytic Converters and all your Jaguar tuning needs

   

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  SKU: SKU17531111121 Categories: Exhausts, Jaguar, Jaguar XJ, Manufacturers I - M

  £1,950.00 £1,650.00
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  Jaguar XK / XKR Exhaust 4.0 / 4.2 Exhaust System Rear boxes

  £950.00

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  Jaguar XK / XKR Exhaust 4.0 / 4.2 Exhaust System Rear boxes

  Jaguar XK / XKR Exhaust 4.0 / 4.2 Exhaust System Rear Boxes     

  A pair of lovely high grade stainless steel Jaguar XK and XKR rear exhaust boxes, if you are looking for a great deeper sound, but don want to splash out on a full stainless steel exhaust system these Jaguar XKR exhaust boxes are just the ticket. And if you want something with a deeper tone, we can also supply a pair of rear exhaust pipes without the rear silencing boxes, – not super loud, but certainly rather sporty and deep V8 roar on acceleration, but without drone while cruising.

   

   

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  SKU: SKU1754811111 Categories: Exhausts, Jaguar, Jaguar Performance Exhausts, Jaguar XK (98-2006) Tuning, Remapping & Performance Parts, Manufacturers I - M

  £950.00
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  Jaguar 5.0 XK / XKR Lowered Suspension Pack. 5.0 Jaguar XK lowering

  £395.00

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  Jaguar 5.0 XK / XKR Lowered Suspension Pack. 5.0 Jaguar XK lowering

  Jaguar XKr Lowering Springs  – 35 mm Jaguar XKR Lowering springs 2009 4.2 XK / XKR  

   

  Jaguar XKR lowering springs take the worbble out of your ride, giving a perfect balance of firmness and ride quality, they are perfect for track day, but aloso and every day road use, the Jaguar XKR lowering and handling raod springs really improves your Xk’s road holding performance and its appearance too,  but dont give a “bone shaking” ride.

   

  Our jaguar XK lowering springs lower your Jaguar XK center of gravity reducing squat during acceleration and  reduced body roll and wobble when on more challenging roads

   

  We offer a full fitting service, or mail order too, international shipping and tax free service available subject to location

   

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  SKU: SKU1763112111311112122 Categories: Jaguar, Jaguar Suspensions, Jaguar XK 2006 Tuning, Remapping & Performance Upgrades, Manufacturers I - M, Paramount Performance Suspension

  £395.00
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  Jaguar XK 4.2 Exhaust System and Jaguar XK 4.2 Muffler – Rear Box and Trims

  £1,450.00

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  Jaguar XK 4.2 Exhaust System and Jaguar XK 4.2 Muffler – Rear Box and Trims

  Jaguar XK 4.2 Exhaust System and Jaguar XK 4.2 Muffler – Rear Box and Trims  

   

  How your Jaguar XK should have sounded the first time you drove it!

   

  Replacement large bore exhaust system  rear box with large rolled edged quad pipes.

   

  The Paramount Jaguar XK performance exhaust was designed and developed out of pure passion, its just what you were hoping your jaguar would sound like, a little bit more roar and mean, in short the system sounds amazing; its gives a very addictive deep V8 sound, making an XK sound like a true sports car.

   

  When fitted the system gives a fantastic deep V8 tone with a distinctive crackle on the overrun and a distinctive sporting note

   

  Click here for a sound clip https://www.youtube.com/watch?v=fJ07fbqLYC0 

   

  The Paramount Jaguar XK performance exhaust possibly the best present you have brought yourself (after your jaguar of course)

   

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  SKU: SKU1754812111241241 Categories: Exhausts, Jaguar, Jaguar Performance Exhausts, Jaguar XK 2006 Tuning, Remapping & Performance Upgrades, Manufacturers I - M

  £1,450.00