Relentless Motorsports Tx

Relentless Motorsports Tx Built by automotive enthusiasts, not a faceless electronics shop.
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Relentless Motorsports TX is a privately owned automotive electronics remanufacturing company with 20+ years in the automotive industry, serving clients worldwide.

All the way from Canada 🇨🇦, Relentless Motorsports Tx has yet again saved another Toyota Supra! If you need automotive e...
06/05/2026

All the way from Canada 🇨🇦, Relentless Motorsports Tx has yet again saved another Toyota Supra! If you need automotive electronics repair, we've got you covered. Email us today for a free quote.

Email: [email protected]

Web: www.relentlessmotorsportstx.com

Is these little messages that fuel us and keep us going!
06/03/2026

Is these little messages that fuel us and keep us going!

The good, the bad, and the ugly! Relentless Motorsports Tx believes that no job is too big or too small. We are on a mis...
06/03/2026

The good, the bad, and the ugly! Relentless Motorsports Tx believes that no job is too big or too small. We are on a mission to revolutionize the automotive electronics industry. Check out our before and after photos.

Have you ever cracked a PCB? Well, this MK4 Supra Telltale came in cracked in half, yes, literally cracked! These units ...
06/03/2026

Have you ever cracked a PCB? Well, this MK4 Supra Telltale came in cracked in half, yes, literally cracked! These units are NLA and expensive to replace, so we had no other option but to fix it! How's this, and yes, it works!

People, your vehicle doesn't belong in a lake or up to its windows in mud! Today we have a Toyota ECU on the bench cover...
06/02/2026

People, your vehicle doesn't belong in a lake or up to its windows in mud! Today we have a Toyota ECU on the bench covered in mud; these photos are after we knocked the big chunks out.

Today we got an old Toyota 22R ECU in. It's always cool seeing old-school Toyota ECUs still being used; it's even cooler...
06/02/2026

Today we got an old Toyota 22R ECU in. It's always cool seeing old-school Toyota ECUs still being used; it's even cooler knowing that these old-school Toyotas are still living on!

New, old? What's the difference? At Relentless Motorsports Tx we love our Porsches!!!! We can fix your old modules and c...
05/31/2026

New, old? What's the difference? At Relentless Motorsports Tx we love our Porsches!!!! We can fix your old modules and code your new ones. If you own a Porsche and need assistance with its electrical system, contact us today!

Must we say more? Let's be honest, what are you shopping for? Price or quality 🤔
05/29/2026

Must we say more? Let's be honest, what are you shopping for? Price or quality 🤔

We just did this for an IS250 ECU for a local customer. It speaks for itself. Ten years strong, Relentless Motorsports T...
05/27/2026

We just did this for an IS250 ECU for a local customer. It speaks for itself. Ten years strong, Relentless Motorsports Tx is your one-stop shop for all things automotive electronics.

Address

Dallas, TX

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+19723750051

Website

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