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July 31, 2026 By Tapout

2024 CT4-V Blackwing M6 Purple Belt!

Chris came by with his 2024 CT4-V Blackwing in Cyber Yellow Metallic.  This is an M6 car that we upgraded with our Purple Belt performance package.  He ended up making 605 peak whp and 596 wtq, gaining 200 horsepower over the factory power level!

Filed Under: Tuning News

July 15, 2026 By Tapout

🔥 IN STOCK & READY TO SHIP! 🔥

If you’ve been waiting to upgrade your Cadillac V-Series exhaust system, now is the time.  Tapout Tuning has nearly 100 premium exhaust systems IN STOCK and ready for immediate shipment.  No waiting months for backorders.  We have the inventory on the shelf and ready to head to your door.

 

 

We currently have exhaust systems and performance components available for:

✅ CT4-V Blackwing
✅ CT5-V Blackwing
✅ CT5-V
✅ ATS-V
✅ Escalade V
✅ Escalade ESV

Choose from industry-leading brands including:

  • Corsa Performance
  • AWE Tuning
  • Stainless Works

Whether you’re looking for a complete cat-back, axle-back, X-pipe, or headers, we’ve got one of the largest Cadillac V-Series exhaust inventories available.

💥 Nearly 100 systems in stock.
📦 Ships immediately.
🏁 No backorder delays.

Inventory is live and changing daily, so if you’ve been thinking about upgrading your sound and performance, don’t wait.

📩 Call or message us with your vehicle and model year.  We’ll help you choose the perfect system and get it on its way today!

Filed Under: Tuning News

June 30, 2026 By Tapout

2024 CADILLAC CT4-V BLACKWING 506 WHP TWIN TURBOCHARGED

Seth from Michigan had us install colder spark plugs and EPA catted downpipes on his beautiful Velocity Red 2024 CT4-V Blackwing. He left his intake and throttle body stock and we were still able to put down 506 whp. with our world class custom dyno tuning.

Filed Under: Tuning News

May 21, 2026 By Tapout

Tapout Tuning’s Memorial Day sales promotion is LIVE and will run until Tuesday, May 26!

Filed Under: Tuning News

May 19, 2026 By Tapout

Another Happy Customer!

Kevyn from Ohio brought his CT4-V Blackwing to us for some upgrades.  We installed a JB4 tuner, Gigs ported throttle body, Brisk spark plugs and Tapout Tuning resonated downpipes.  We look forward to seeing Kevin again in the future for his next round of mods.

Filed Under: Tuning News

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