SKU: 36936617111

1988-1999 Chevrolet C1500 Exhaust Flowmaster Stainless Steel

Sale price$119.67 Regular price$132.97
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

1988-1999 Chevrolet C1500 Exhaust Flowmaster Stainless SteelOverview: These Builder Series tailpipes are constructed from 2. 50 inch mandrel bent 16 gauge aluminized steel tubing for maximum flow, tuck up high in the chassis for good clearance and exit out the sides behind the rear wheels. Designed to be used with a Single Inlet Dual 2. 50 inch Outlet mufflers such as part# 9430452 (Super 44 Series) or 530552 (Super 50 Series) muffler. Covered by our 3 year Limited Warranty. Note: Some fitment may be

Overview:

These Builder Series tailpipes are constructed from 2.50-inch mandrel-bent 16-gauge aluminized steel tubing for maximum flow, tuck up high in the chassis for good clearance and exit out the sides behind the rear wheels. Designed to be used with a Single Inlet/Dual 2.50-inch Outlet mufflers such as part# 9430452 (Super 44 Series) or 530552 (Super 50 Series) muffler. Covered by our 3-year Limited Warranty. Note: Some fitment may be necessary. Does Not include installation hardware or exhaust tips.

Features:

  • Aggressive Sound Exterior Exhaust Tone
  • Noticeable interior resonance
  • The original two chamber design
  • Cross Flow Applications
  • Specs:

  • 2WD/4WD: 4WD
  • Brand: Flowmaster
  • Clamps Included: Yes
  • Color: Gray
  • Emission Code: 5
  • Exit Position: Dual Side Exit
  • Exit Position: Dual Side Exit
  • Exit Style: Dual Rear Exit
  • Finish: Aluminized
  • Flanged Inlet: No
  • Grade Type: Performance
  • Heat Shield: No
  • Inlet Connection: Slip-Fit
  • Inlet Inside Diameter: 2.5
  • Inlet Outside Diameter: 2.63
  • Inlet Type: Weld-On
  • Main Piping Diameter: 2.5
  • Material: Aluminized Steel
  • Mount Type: Yes
  • Muffler Part Number: Kit Only
  • Outlet Connection: Slip-Fit
  • Outlet Inside Diameter: 2.5
  • Outlet Outside Diameter: 2.63
  • Pipe Bend Type: Mandrel
  • Single Dual: Dual
  • System Type: Tailpipe Kit
  • Tubing Diameter: 2.5
  • Universal Or Specific Fit: Specific Fit
  • Welded Bracket Quantity: 0
  • Welded Hanger: No
  • Part Number: 15811
  • Applications:

    • 1988-1999 Chevrolet C1500 350 CID
    • 1988-1999 Chevrolet C1500 305 CID
    • 1988-1998 Chevrolet C1500 262 CID
    • 1990-1993 Chevrolet C1500 454 CID
    • 1992-1993 Chevrolet C1500 379 CID
    • 1988-1999 Chevrolet K1500 350 CID
    • 1988-1999 Chevrolet K1500 305 CID
    • 1988-1998 Chevrolet K1500 262 CID
    • 1988-1999 GMC C1500 350 CID
    • 1988-1999 GMC C1500 305 CID
    • 1988-1998 GMC C1500 262 CID
    • 1988-1999 GMC K1500 305 CID
    • 1988-1999 GMC K1500 350 CID
    • 1988-1998 GMC K1500 262 CID

    Emissions:

    • This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. 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
    SKU: 36936617111

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    4.6 ★★★★★
    Based on 263 reviews
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    Nicole Hoelting
    Pawtucket, US
    ★★★★★ 5
    Finally sleeping through the night without waking up drenched
    I was dealing with night sweats almost every night. Waking up overheated, flipping my pillow over constantly, just uncomfortable and restless. It was starting to mess with my sleep in a real way. Since switching to this cooling pillowcase (and pairing it with a cooling blanket), it’s been a completely different experience. I’m actually staying cool through the night and not waking up soaked or irritated. The fabric feels cool to the touch right away and doesn’t trap heat like a regular pillowcase. It’s smooth, comfortable, and still feels good after washing. Not stiff or weird like some “cooling” materials can be. Is it magic? No. But does it noticeably reduce overheating and help you sleep better? Absolutely. If you run hot at night or deal with night sweats, this is one of those small upgrades that makes a big difference. I wish I had bought it sooner.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 19, 2026
    A
    Verified Purchase
    Amazing Sally
    Massapequa, US
    ★★★★★ 5
    so far so good
    I was surprised at this pair of pillow cases only because the material seemed impossible to be cooling - it's that weird polyester blend. So far I have not awoken feeling sweaty around my face and scalp. I don't recall what I originally paid but I think it is great value for money! If you are sensitive to out of the box smell, I washed mine first and it didn't impede on the efficacy of the cooling!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 28, 2026
    D
    Verified Purchase
    Devin Hill
    Lowell, US
    ★★★★★ 5
    It’s like sleeping on a beach in San Vito lo Capo
    Italian voice: I’m a big meaty fella so I put off a lot of heat ya hear. These pillow cases have changed my life. One moment they’re hot and the next you flip them and you’re blasted with a blast of ice cool what it feels like to chew 5 gum feeling capeesh. I would reccomend these pillow cases to even my grandma. If ya wanta get a rest so good that it feels like ya been sleeping with the fishes get these pillow cases, they’re the real deal. Then stop at Pauline’s joint and grab a slice of pizza say Vinnie sent ya. Anyways I gotta go my wife’s cooking up a mean lasgna and we’re gonna watch the dodgers. Let me know how these treat ya I guarantee they will change your life. Vinnie out
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 15, 2026
    A
    Verified Purchase
    Amazon Customer
    Charlottesville, US
    ★★★★★ 4
    Soft "cooling" case.
    Yes it is very cool when you lay on it. It doesn't stay cold though. Within a minute or 2 to whatever your temp is.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 25, 2025
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    Verified Purchase
    CountryGal
    Cuba, US
    ★★★★★ 5
    Great for hair and skin. Great buy.
    These pillow cases are great for my hair and skin. They look good, hold up well in the washer and dryer, and the price is great. They are cooling. Of course I wish they could be more cooling, but honestly I'm not sure that's even possible. Great pillow cases. Already bought more for other heads. Would buy again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 11, 2026

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