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Description
Flowtech Y-Pipe 11504YFLTFlowtech Aluminized Y Pipe (Part Number: 11504YFLT) Flowtechs Y Pipes Are Ideal For Connecting Standard Flowtech Headers To Your Stock Catalytic Converter Equipped Exhaust System. Product Features: Ideal Compatibility: Specifically designed to connect standard Flowtech headers to stock catalytic converter equipped exhaust systems. Aluminized Tubing: Constructed from aluminized steel for enhanced durability and corrosion resistance. Two Piece Design:
Flowtech Aluminized Y-Pipe (Part Number: 11504YFLT)
Flowtechs Y-Pipes Are Ideal For Connecting Standard Flowtech Headers To Your Stock Catalytic Converter Equipped Exhaust System.
Product Features:
- Ideal Compatibility: Specifically designed to connect standard Flowtech headers to stock catalytic converter-equipped exhaust systems.
- Aluminized Tubing: Constructed from aluminized steel for enhanced durability and corrosion resistance.
- Two-Piece Design: Facilitates easier installation and adjustability.
Item Specifics:
- Brand: Flowtech
- Manufacturer Part Number: 11504YFLT
- OE/OEM Part Number: 11504YFLT
- Type: Exhaust Y-Pipe
- Items Included: Y-Pipe Assembly, Installation Hardware
- Material: Aluminized Steel
- Color: Silver
- Finish: Aluminized
- Shape: Y-Shape
- Placement on Vehicle: Exhaust System, Underbody
- Features: Aluminized Tubing, Two-Piece Design, Corrosion Resistant, Direct Fit Installation
Vehicle Fitment:
This Y-pipe is compatible with the following vehicles equipped with 305/350 engines:
-
Chevrolet/GMC:
- 1988-1995 C1500/C2500 Pickup Trucks (2WD and 4WD)
Important Notes:
- Header Compatibility: Designed for use with Flowtech headers, specifically part number 11504FLT.
- Installation Requirements: 1994-1995 models may require modification to the stock exhaust system for proper fitment.
- Emissions Notice: This product is intended for use on vehicles not registered for highway use. It may not be legal for use on pollution-controlled vehicles in certain regions. Please verify local regulations before installation.
Upgrade your exhaust setup with the Flowtech Aluminized Y-Pipe to achieve improved exhaust flow and performance. Its durable construction and precise fitment make it an excellent choice for enhancing your vehicle's exhaust system.
Application:
- 1988-1995 Chevrolet C1500
- 1988-1995 Chevrolet C2500
- 1988-1995 Chevrolet C3500
- 1988-1995 Chevrolet K1500
- 1988-1995 Chevrolet K2500
- 1988-1995 Chevrolet K3500
- 1988-1995 GMC C1500
- 1988-1995 GMC C2500
- 1988-1995 GMC C3500
- 1988-1995 GMC K1500
- 1988-1995 GMC K2500
- 1988-1995 GMC K3500
- 1988-1991 GMC R3500
- 1988-1991 GMC V3500
- 1988-1989 GMC R2500
- 1989 Chevrolet R2500
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 423 reviews
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Product Reviews
★★★★★ 5
Work great. No irritation
I've tried several other brand and none work as well as Olive Youg at doing away with acne pimples. I highly recommend them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
★★★★★ 4
unnoticeable and sticky
they're thin enough that they don't get noticed but they stick very well and are easy to use. they stuck VERY WELL and worked WONDERS FOR ME
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2024
★★★★★ 5
This is innovation
I occasionally get pimples that seem like asteroids hit my face and landed. I used to have those "cutting" patches to cover up for these large pimples but this product really saves the time wasted for cutting a size perfect for your asteroid. The biggest size was just enough to cover a large pimple I had recently (I would say the pimple was like 8~9mm measuring the longest size) and it did fine pulling out the sebum. Of course it wouldn't fit and stay on as a customized cut patch, but it definitely has the adhesion to do the job. The huge pimple was gone in around 2 days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2024
★★★★★ 5
Love then... They work like a charm...
I have sensitive skin. These works like a charm. Definitely recommend for anyone whose skin is acne prone. I also uses these to help cover small deep cuts that liquid bandages are not able to quickly treat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 31, 2025
★★★★★ 5
Best brand
Out of all the acne patches I’ve used, this is by far the best brand. I’m really acne prone &’ as soon as I turned 22 my skin just decided it’s time to break out again lol. I went through everything to dermatologist, new products, &’ even tried other acne patches that would essentially just turn my pimples into scars. I vouch for this brand of your acne and scar prone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
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