Description

Headers – LS Turbo Headers – 1.875 in Primary – 3 in Collector – Up and Forward – Gaskets Included – Stainless – Polished – GM LS-Series – Universal – Pair

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About FLOWTECH

A division of Holley, Flowtech focuses on high-performance exhaust components. Their easy-to-install products range from headers and manifolds to mufflers to complete systems, all designed to give performance and audible gains all at a very affordable cost.

Reviews

There are no reviews yet.

Be the first to review “FLOWTECH LS 304ss Turbo Headers Up & Forward Style 11540FLT”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    DAVIES, CRAIG Temp Sensor Adapter Kit 35mm / Inline DC-0409

    SKU: DCCDC-0409
    Product information
    Details...
    Original price was: $39.20.Current price is: $34.09.Add to cart
    Original price was: $39.20.Current price is: $34.09.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION BBF 351-460 Crank Trigger Distributor 83775

    SKU: MSD83775
    Product information
    • Weight4.45 lbs
    • Dimensions17.7 × 6.9 × 6.8 in
    • Product Line

      Pro-Billet

    • Trigger Style

      Crank

    • Advance Type

      None

    • Cap Style

      Male

    • Cap Color

      Black

    Details...
    Original price was: $508.00.Current price is: $460.95.Add to cart
    Original price was: $508.00.Current price is: $460.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MOROSO Spark Plug 90 Boot Set 72070

    SKU: MOR72070
    Product information
    • Weight0.39 lbs
    • Dimensions9.35 × 7.05 × 1.25 in
    • Angle

      90 degree

    • Material

      Silicone

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Set of 8

    Details...
    Original price was: $36.79.Current price is: $31.99.Add to cart
    Original price was: $36.79.Current price is: $31.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCRIBNER Utility Jug Cap Gasket 5222

    SKU: SCR5222
    Product information
    • Weight0.018 lbs
    • Dimensions3.5 × 3.5 × 0.15 in
    • Material

      Plastic

    • Color

      White

    • Finish

      Natural

    • Quantity

      Each

    • Cap Gasket Included

      Yes

    Details...
    Original price was: $5.02.Current price is: $4.18.Add to cart
    Original price was: $5.02.Current price is: $4.18.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LOKAR Engine Dipstick Ford 302 Engine ED-5013

    SKU: LOKED-5013
    Product information
    • Weight0.66 lbs
    • Dimensions28.9 × 2.4 × 2.2 in
    • Quantity

      Each

    • Mount Location

      Oil Pan

    • Flexible / Solid

      Flexible

    • Tube Material

      Braided Stainless

    • Tube Color

      Natural

    Details...
    Original price was: $114.00.Current price is: $102.95.Add to cart
    Original price was: $114.00.Current price is: $102.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Single Lower Lwp Pulley 9484

    SKU: TRA9484
    Product information
    • Weight2.135 lbs
    • Dimensions16.55 × 10 × 3 in
    • Diameter

      6.563 in

    • Short / Long Water Pump

      Long

    • Material

      Aluminum

    • Color

      Machined

    • Finish

      Natural

    Details...
    Original price was: $89.29.Current price is: $81.17.Add to cart
    Original price was: $89.29.Current price is: $81.17.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VIBRANT PERFORMANCE Hose Cutting Shears 2989

    SKU: VIB2989
    Product information
    • Weight4 lbs
    • Dimensions24.25 × 6.5 × 2.5 in
    • Material

      Steel

    • Color

      Black

    • Finish

      Paint

    • Quantity

      Each

    • Style

      Loppers

    Details...
    Original price was: $91.19.Current price is: $75.99.Add to cart
    Original price was: $91.19.Current price is: $75.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOLLEY Storage Box 36-176

    SKU: HLY36-176
    Product information
    • Weight4 lbs
    • Dimensions19.5 × 14.9 × 13.2 in
    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Each

    • Intended Purpose

      Carburetor

    Details...
    Original price was: $96.37.Current price is: $87.61.Add to cart
    Original price was: $96.37.Current price is: $87.61.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS 10-10 Coupler 5987

    SKU: WIN5987
    Product information
    Details...
    Original price was: $57.41.Current price is: $52.19.Add to cart
    Original price was: $57.41.Current price is: $52.19.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    FAST ELECTRONICS Optical Trigger Sensor Unit w/Weatherpak Term. 1000-1424

    SKU: FST1000-1424
    Product information
    • Weight0.24 lbs
    • Dimensions4.15 × 2.8 × 2.05 in
    • Quantity

      Each

    • Product Line

      Pro Race

    • Components Type

      Optical Trigger Sensor

    • Mounting Style

      Bolt-On

    • Harness Included

      Yes

    Details...
    Original price was: $283.99.Current price is: $246.95.Add to cart
    Original price was: $283.99.Current price is: $246.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    16