The extra power is obvious right away — way smoother acceleration and way better throttle response. It feels tighter, quicker, and just more exciting to drive. Totally worth it.
– Sarah
Rolleston
“Couldn’t believe the difference in torque!”
The low-end pull is insane now. It feels stronger in every gear and responds the moment you touch the pedal. The whole car just feels more alive.
- Mike
Riccarton
“This is thetune I didn’t know I needed.”
I thought my Golf GTI was quick stock — but after the tune, it’s honestly next level. Way faster, tighter throttle, and more fun in every gear. I’m hooked.
- Jason
Addington
What Our Customers Are Really Saying...
“Didn’t trust anyone with my BMW until now…”
Quintin took the time to explain everything. No guesswork, no fluff — just spot-on work.
— Jared, Halswell
“Thought Euro servicing meant Euro pricing…”
Alex gave me an upfront quote, stuck to it, and didn’t try to upsell.
— Mia, Riccarton
“I was sick of hearing ‘just bring it in again’…”
DCH found the actual fault and fixed it first go. Unreal.
— Nathan, Hornby
We Tune. They Grin.
“Didn’t realise how detuned my car actually was!”
"Honestly thought my Audi was already quick — turns out it was sleeping. The team walked me through a Stage 1 remap and explained every part of it in plain English. Now it pulls like a train, and I’m using less fuel too. Bloody rapt with the result."
Dylan H. – Rolleston
“Thought it’d cost way more than it did.”
"I’d always assumed tuning was big money, but turns out you can get a heap of gains without breaking the bank. They worked within my budget and still made my BMW feel brand new. Not just louder — smarter and quicker."
Renee F. – Wigram
“Didn’t lose reliability, gained way more fun.”
"Mate, this is how my carshould’vecome from the factory. No issues with reliability — just more grunt and smoother shifting. Still runs mint. Big ups to the lads for taking the time to explain the science behind it all."
Jono W. – Halswell
Real Cars. Real Stories.
"Didn’t need fancy parts, just the right tune."
I thought I’d need to spend thousands on bolt-ons to get more power out of the Hilux. Turns out, I didn’t need fancy parts, just the right tune. Runs smoother and even better on fuel now.
Grant P. —
Kaiapoi
"It’s the kind of upgrade you feel every time you hit the gas."
Honestly, the best money I’ve spent on the car. It’s the kind of upgrade you feel every time you hit the gas. Instant response, smoother shifts, and just heaps more grunt.
Josh K. — Ashburton
"Did the tune in a day, and it drives like a weapon now."
Quick turnaround, no dramas. Did the tune in a day, and it drives like a weapon now. Got heaps more torque down low and it just pulls and pulls. Absolute legends.
Tyler S. —
Wigram
Testimonial Section Heading [H3]
Buzzword ! [H4]
This service has been a game-changer for me. From the exceptional customer support to the remarkable results, I couldn't be happier. It's made my life so much easier, and I highly recommend it to anyone looking for top-notch quality and reliability.
Client Name [H6]
Job Title or City [H6]
Buzzword ! [H4]
This service has been a game-changer for me. From the exceptional customer support to the remarkable results, I couldn't be happier. It's made my life so much easier, and I highly recommend it to anyone looking for top-notch quality and reliability.
Client Name [H6]
Job Title or City [H6]
Buzzword ! [H4]
This service has been a game-changer for me. From the exceptional customer support to the remarkable results, I couldn't be happier. It's made my life so much easier, and I highly recommend it to anyone looking for top-notch quality and reliability.
Client Name [H6]
Job Title or City [H6]
Real Stories From Drivers Who Trusted
DCH AUTOSPORT
“My BMW 335i had low compression and terrible blow-by"
“My BMW 335i had low compression and terrible blow-by. Other places just shrugged. The DCH Autosport team pulled the engine, rebuilt it with forged pistons, and got it back on the road with more power than before. They even dyno-tuned it after. Unreal service.”
— James R., Riccarton
"Had my Audi A4 rebuilt after the timing tensioner failed"
“Had my Audi A4 rebuilt after the timing tensioner failed. These guys kept me updated with photos and explained everything. It now runs smoother than it ever did. Couldn’t recommend them more.”
— Dean M., Rolleston
“Tried three shops before finding DCH Autosports."
“Tried three shops before finding DCH Autosports. They diagnosed my X5 properly, rebuilt the motor, and tuned it right. No drama, no BS — just solid work.”
— Steve K., Christchurch
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