The MX5 needs two essential performance mods - tires and brakes. We are happy to help for the rest.
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Adjustable Seat Mounts for OEM rails, NA/NB
The Jass Performance Universal Seat Mounts grant as expected lowest and furthest back possible mount..
£127.00
Adjustable Seat Slider Mounts, ND/Spider 124
The Jass Performance Universal Seat Slider Mounts grant as expected lowest and furthest back possibl..
£237.00
Front Tow Hook ND
This tow hook is made to be used in a front situation, featuring steel stud and solid aluminum anodi..
£44.00
Intake Heat Shield MK1
The intake shield allows the replacement of the black air intake box with an aftermarket filter, sti..
£68.00
Frame Rails Reinforced
  Stainless steel frame rail re-enforcements, Mazda MX5 mk1 & mk2. Stiffens the conve..
£139.00
Based on 9 reviews.
Frame Rails Lightweight
  Stainless steel frame rail re-enforcements, Mazda MX5 mk1 & mk2. Stiffens the co..
£129.00
Fuel Lines Bracket, Stainless Steel
  Exposed to all weather conditions the OEM brackets tend to rust badly after years. The sta..
£19.00
Cold Side Air Intake
The Cold Side Air Intake was the reason the Jass Performance Fixed Headlights were developed for MX5..
£168.00
Based on 1 reviews.
MAF Harness Extension
The MAF extension cable has length of 145cm, comes with OEM connectors (male and female, with silico..
£45.00
Brake Stopper
The brake stopper stops the brake servo & firewall flexing hence giving stronger braking. The fe..
£55.00
Based on 1 reviews.
Universal Brake Stopper (Strut Brace compatible)
  The brake stopper stops the brake servo & firewall flexing hence giving stronger braki..
£65.00
Engine Torque Damper 1.6
Engine (Torque) Damper for NA 1.6 and NB 1.6. Solid design with two attachment points. For 1.6 NBFL ..
£62.00
Engine Torque Damper 1.8
Engine (Torque) Damper for MK1 1.8. Solid design with two attachment points. Made to work with both..
£68.00
Based on 1 reviews.
Engine Torque Damper  NB/NBFL
  Engine (Torque) Damper for NB/NBFL. This design has been tested with 1.8 NB/NBFL cars with..
£62.00
Based on 4 reviews.
Seat Bolster Supports
We love the OEM MX5 seats, as they turn out to be one of the best option for tall drivers (after foa..
£48.00
Based on 2 reviews.
Timing Strut (Beam Breaker)
The Timing Strut is needed as a beam breaker for MSA sprints and hill climbs. The one we made a..
£34.00
Timing Strut (Beam Breaker) - NC/MK3
The Timing Strut is needed as a beam breaker for MSA sprints and hill climbs. The one for NC at..
£34.00
Sun Visor Camera Mount
  The sun visor camera mount installs via special sun visor replacement plug and is meant to..
£26.00
Top Mounts, 10mm shock strut stem, pair
These top mount are here to give even longer suspension travel than the MK2 top mounts for a lower..
£74.00
Top Mounts, 12mm shock strut stem, pair
These top mount are here to give even longer suspension travel than the MK2 top mounts for a lower..
£74.00
1.6 AFM to 3" Adapter
The adapter allows the installation of 3" performance filters on the 1.6 MK1 models to the air flow ..
£33.00
20mm Hub Centric Bolt On Wheel Spacers for MX5/Miata (a pair)
  We are glad to present the Jass Performance Hub Centric Spacers - tailored to offset and a..
£64.00
25mm Hub Centric Bolt On Wheel Spacers for MX5/Miata (a pair)
  We are glad to present the Jass Performance Hub Centric Spacers - tailored to offset and a..
£68.00
27mm Hub Centric Bolt On Wheel Spacers for MX5/Miata (a pair)
Please note - these are now available yet in our warhouse in UK and the orders will be shipped from ..
£74.00
Low Profile Headlights
  The Jass Performance Low Profiles are featuring: - Fully reversible upgrade of the stoc..
£290.00
Based on 2 reviews.
Stealth (Flush) MK1 Headlights
The Jass Performance Flush Headlights were initiated as performance mod, aimed to reduce weight and ..
£480.00
Based on 3 reviews.
Sequential Stealth TSIs (Turn Signal Intakes)
  The Sequential Stealth Turn Signals add additionaly to the Stealth LED TSIs with sequentia..
£185.00
Based on 2 reviews.
Stealth TSIs (Turn Signal Intakes), Black
The Stealth Turn Signals replace the original units and provide enough fresh air to the filter to re..
£159.00
Based on 1 reviews.
Classic TSIs (Turn Signal Intakes), Mirror Polished Stainless Steel
  These Classic TSIs will not only change the look for the MX5 to a classic roadster, but pr..
£154.00
Based on 1 reviews.
Stealth TSIs (Turn Signal Intakes), Mirror Polished Stainless
The Stealth Turn Signals replace the original units and provide enough fresh air to the filter to re..
£154.00
Based on 1 reviews.
Classic TSIs (Turn Signal Intakes), Black
The Classic TSIs will not only change the look for the MX5 to a classic roadster, but provide enough..
£159.00
Uprated Gear Lever Upper Shift Boot
  This is the latest version of the Jass Performance Uprated Shift boot with rubber boot des..
£59.00