THR Developments

THR Developments THR Developments your ONE STOP SHOP - Custom Restoration Work, Engine Dyno Tuning, Engine Reubuild, Full Panel & Paint shop. www.thrdevelopments.com.au

Your ONE STOP SHOP FOR EVERYTHING AUTOMOTIVE in Adelaide

We specialise in:-

Race Car Preparation
Custom Restoration Work
Aftermarket Fitments/Modifications
Cylinder Head Porting/Flowing/Modifications
Engine Dyno Tuning
Chasis Dyno Tuning
Custom Component Machining & Fabrication
Custom Stainless Exhaust Systems
Custom Chassis & Sheetmetal Fabrication
Full Panel & Paint Shop
We also have a fully

equipped Engine Machine Shop

THR Developments isn’t your average mechanical workshop. Built around a racing type format, both our services and employees think and breathe racing. We are an approved agent for HARROP Engineering, so rest assured we are the best in the business. THR Developments delivers intelligent and affordable engineering solutions to our customers by using our state-of-the-art manufacturing facility and three generations of engineering and professional experience.

A couple more Triton Tonneau Covers freshly stitched up
29/05/2026

A couple more Triton Tonneau Covers freshly stitched up

Getting that shine on a Mustang and HT Engine Bay
28/05/2026

Getting that shine on a Mustang and HT Engine Bay

Laying down a PPG custom blue on some VL Commodore panels
27/05/2026

Laying down a PPG custom blue on some VL Commodore panels

Final prep on the XR Coupe before stone guarding the underside
26/05/2026

Final prep on the XR Coupe before stone guarding the underside

Tonneau cover for a VW Amarok
25/05/2026

Tonneau cover for a VW Amarok

Diamond stitching seats and door trim for a VK Commodore
22/05/2026

Diamond stitching seats and door trim for a VK Commodore

HJ Monaro front end assembly
21/05/2026

HJ Monaro front end assembly

Checking tunnel clearences on a new Dart Small Block Chev Block
20/05/2026

Checking tunnel clearences on a new Dart Small Block Chev Block

PPG Jet Black
18/05/2026

PPG Jet Black

Final assembly before being on the dyno
14/05/2026

Final assembly before being on the dyno

Under dash wiring on a panelvan
13/05/2026

Under dash wiring on a panelvan

Address

101 Wingfield Road North, Wingfield
Adelaide, SA
5013

Opening Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm
Saturday 8:30am - 12pm

Telephone

08 8243 2900

Website

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