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precision isn’t just our slogan — it’s our standard. This week, we had the pleasure of servicing a Chev Lumina SS V8 6.0L, a true South African favourite and an absolute beauty of a machine. From diagnostics to the finer mechanical details, our team deliveres only precision

November 24, 2025
Whether it’s routine maintenance or high-performance upgrades, J7 Performance remains one...

J7 Performance: Precision Engineering for Real Power Upgrades in Randburg

November 14, 2025
At our Randburg workshop, we don’t just modify — we engineer. 🔧🔥 Whether you drive a BMW, Ford,...

🚗 Service Your Vehicle Before the Festive Season | J7 Performance

November 14, 2025
As the festive season approaches, thousands of South Africans are getting ready for road trips...

🔧 AdBlue Delete by J7 Performance

November 5, 2025
We offer professional AdBlue Delete solutions that eliminate recurring system faults, reduce...

Mustang Frenzy Friday

October 24, 2025
🔥 Stage 1 Mustang Upgrade – Precision Power by J7 Performance Take your Ford Mustang to the...

Precision. Power. Performance. — The J7 Performance Way

October 16, 2025
From custom exhaust fabrication to motorsport-grade upgrades, our team combines engineering...

J7 Performance: South Africa’s Home of Elite Vehicle Upgrades

October 16, 2025
Our passion for precision and power drives everything we do, from ECU tuning and supercharger...

Boostober

October 1, 2025
🚨 BOOSTOBER IS ALMOST OVER — TOYOTA OWNERS, THIS ONE’S FOR YOU! 🚨 October’s almost done, and so...
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