Home Mazda MX5 45mm Throttle Body Kit 1.8NA Right Hand Drive

Mazda MX5 45mm Throttle Body Kit 1.8NA Right Hand Drive

NOW $3,662.00
USUALLY $4,099.00 SAVE 10% ($437.00)
Or 4 interest-free payments of $915.50
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
The Twin Body Kit is designed for the Mazda MX-5 1.8 engine, offering enhanced performance for road, track, or rally use. This kit includes a precision-engineered inlet manifold, TH45 throttle bodies, a robust TBR22 aluminum fuel rail, and four 40mm airhorns. The shorter TH bodies are specifically designed to address RHD application issues, ensuring seamless integration and improved midrange and low-end power.

Features:
- Tailored for Mazda MX-5 models from 1989 to 2005
- Compatible with Mk1 and Mk2 submodels
- Enhances engine performance with improved airflow
- Includes essential components for installation
- Ideal for enthusiasts seeking performance gains

Includes:
- Inlet manifold
- Pair of TH45 throttle bodies
- TBR22 aluminum fuel rail
- Four 40mm long airhorns

Fits Models:
- Mazda MX-5

Model Years:
- 1989 - 2005

Submodels:
- Mk1 (NA)
- Mk2 (NB)

Engine Options:
- 1.8L NA engine

Twin Body Kit for MX-5 1.8 Engine

Note: Additional parts may be required. Some items may have a 2-3 week lead time. Perfect for those looking to boost their MX-5's power and efficiency.

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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