Great product!
"Love the product! Exhaust system for my R35 and the material used. One thing i recommend. The t-shirt should have a choice for the exhaust picture on it 😅"
Valvetronic Designs T-Shirt
XS
$31.00
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SKU:
VTD.TSHRT.XS
Preorder Only
• Expected back in stock:
November 24, 2026
Valvetronic Designs T-Shirt
Free Shipping to the 48 Contiguous States
$31.00
Represent the Valvetronic Designs brand with our signature logo! This comfortable lightweight shirt is the best to wear to car shows or to the store to show people how much you love Valvetronic!
Heavyweight Cotton Blend: Soft, substantial feel that holds its shape and color wash after wash, Durable Screen-Printed Graphics: Crack- and fade-resistant Valvetronic Designs artwork
- Premium quality: crafted from a soft, heavyweight cotton blend for all-day comfort
- Screen-printed Valvetronic Designs graphics that hold their color wash after wash
- Relaxed unisex fit — reference the size chart for exact measurements
- Machine washable; tumble dry low to preserve fit and print
- Officially licensed Valvetronic Designs apparel
Warranty Coverage
All products manufactured by Valvetronic Designs are guaranteed to be free from manufacturing defects in materials and workmanship at the time of sale. A manufacturing defect is defined as any characteristic of the product that arises during the manufacturing process which impairs its usability for the purposes for which it was designed and manufactured.
Products are guaranteed to fit and function as designed on their intended vehicle application, provided the vehicle has not been modified or incurred structural damage. Sound or tone is not a warrantable or returnable issue, as exhaust sound is subjective and not considered a defect.
Warranty Periods
- 304 stainless steel and titanium exhaust tubes and welds carry a Lifetime of Ownership limited warranty against defects in workmanship or material, including penetrating rust.
- Mufflers and resonators carry a 3-year limited warranty against defects in workmanship or material, including penetrating rust.
- Catalysts are warranted to conform to EPA emission testing and OBDII compatibility criteria for 25,000 miles from the date of installation, whichever occurs first.
- Catalytic converter external shells, including end pipes, are warranted against corrosion and defective welding for 5 years or 50,000 miles from the date of installation, whichever occurs first.
- Vacuum pots, electronic remotes, and mechanical valves are covered by a 1-year limited warranty.
- Electronics, including 12V vacuum pumps, RF modules, and controllers, are covered by a 1-year limited warranty.
- Tip finish is covered by a 1-year limited warranty.
Warranty Terms
- Warranty coverage begins on the purchase date and applies only to the original purchaser.
- This warranty is not transferable or assignable at any time.
- Discoloration caused by heat, salt, brine, or other road treatments is not covered.
- Tip finish discoloration or damage caused by heat, chemicals, lack of maintenance, road salt, brine, other road treatments, road debris, or misuse is not covered.
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(1) Valvetronic Designs T-Shirt, XS
Overall rating: 4.9042554 / 5 from 282 reviews.
AI Generated Review Summary
Valvetronic Designs T-Shirt is praised for its classy look, great quality, and comfortable fit. Customers appreciate the cool design and soft material, making it a popular choice for car shows and casual wear. Note that shirts run small, so it's recommended to order one size larger.
Summary topics
- Classy Look (3%): Customers appreciated the nice and classy look of the product, which was mentioned multiple times in the reviews.
- Great Quality (28%): Many customers raved about the great quality of the product, with multiple mentions of "great quality" and "high quality."
- Great Fit (10%): Customers expressed appreciation for the great fit of the product, with multiple reviews mentioning it.
- Soft Material (9%): Customers appreciated the soft and comfortable material used in the shirt, which was mentioned multiple times.
- Cool Design (12%): Customers keep praising the cool design of the product, mentioning it multiple times in their reviews.
Review topics: [].
Review highlights
- "Soft and great design and colors aren’t to loud" —
- "Beautiful sound at a great price!" —
- "This shirt came free with my M8 exhaust, it fit me perfectly and the quality is very nice." —
Reviews
Reinvigorated
"I am enjoying my 2019 Charger RT as it has begun a transformation process from old to new for me. This is the first time I have ever decided to keep a car coming up on 100k, but my new Valtronic Exhaust System has convinced me, to embrace the process and indulge in my newcoming of age classic."
Five star t shirt
"Ordered an extended chassis brace and got this great fitting, good quality t shirt!"
⭐⭐⭐⭐⭐ Really happy with the
"⭐⭐⭐⭐⭐ Really happy with the Valvetronic Designs exhaust on my BMW M550i. The build quality is excellent, the welds look great, and the valve system gives you the best of both worlds. With the valves closed, it’s comfortable for daily driving, and when you open them, the V8 sounds deep, aggressive, and amazing. The fitment and overall look are great, and the exhaust completely changes the personality of the car. If you’re looking for a valved exhaust for the M550i, I definitely recommend Valvetronic Designs. Great product and worth the money!"
Soft
"Pretty soft shirt, well fitted and fits pretty true to size."
Valvetronic review
"I also picked up one of Valvetronic Designs’ t-shirts, and it’s honestly better than I expected. The material is soft, comfortable, and feels high quality—not one of those cheap shirts that shrinks or loses its shape after a wash. The fit is great, and the design is clean without being over the top. It’s obvious they put the same attention to detail into their merch as they do their products. If you’re already ordering from them, I’d definitely recommend grabbing a shirt. It’s comfortable enough to wear every day and a great way to support a company that clearly takes pride in what they do. Definitely happy with it."
Nice Shirt
"Fits well, made of good material."
Really nice quality!
"Really nice quality!"
Amazing.
"Amazing."
Valvetronic Designs T-Shirt.
"Quality is good, like it"