Description

Headers – UMP Modified – Tri-Y – 1.75 to 1.875 in Primary – 3.5 in Collector – Gaskets Included – Steel – Black Paint – Small Block Chevy – Pair
Sold in Pair. This part is designed and intended for installation in Ancient (Model Year 1974 or earlier), or Competition, or Racing Vehicles. Competition or Racing Vehicles may be operated exclusively in 1) events organized by recognized bodies with authorizing permits for participating drivers. 2) racing event qualification, and 3) practice associated with events. Installation and operation of this part in a non-Ancient street driven Vehicle, including driving Competition or Racing Vehicles to the racetrack, is likely to be considered illegal ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂTampering ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ or a ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂDefeat Device

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.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight.

About BEYEA CUSTOM HEADERS

Beyea develops headers and exhaust components for circle track racing. Each header or exhaust set up has been tried and tested. Beyea headers and exhaust systems are used by many of the top Modified and Late Model race teams and engine builders across the U.S.

Reviews

There are no reviews yet.

Be the first to review “BEYEA CUSTOM HEADERS Modified Header SBC Tri-Y 23 Deg IDMTY-23S2S”

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

    STILO Spoiler Rear ST6 YA0927

    SKU: STIYA0927
    Product information
    • Weight0.05 lbs
    • Dimensions8.55 × 7.45 × 2.4 in
    • Brand

    • Manufacturer Part Number

      YA0927

    • Type

    Details...
    Original price was: $77.00.Current price is: $69.69.Add to cart
    Original price was: $77.00.Current price is: $69.69.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    POWERMASTER Bracket – For Low Mount Alternator 8002/8003 890

    SKU: PWM890
    Product information
    • Weight2.33 lbs
    • Dimensions9.4 × 7.7 × 7.45 in
    • Quantity

      Kit

    • Driver / Passenger Side Mount

      Driver Side, Passenger Side

    • Block / Head / Water Pump Mount

      Block

    • Low / Mid / High Mount

      Low

    • Alternator Style

      12SI, CS130, AD230

    Details...
    Original price was: $128.54.Current price is: $116.85.Add to cart
    Original price was: $128.54.Current price is: $116.85.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QA1 Control Arm Kit Front Upper 67-69 Camaro 52717

    SKU: QA152717
    Product information
    • Weight16.23 lbs
    • Dimensions16 × 15 × 10 in
    • Application Specific

      Yes

    • Material

      Steel

    • Color

      Black

    • Finish

      Powder Coat

    • Quantity

      Pair

    Details...
    Original price was: $700.00.Current price is: $635.95.Add to cart
    Original price was: $700.00.Current price is: $635.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Pro Billet Distributor BBF 351C-460 85801

    SKU: MSD85801
    Product information
    • Weight4.75 lbs
    • Dimensions18.8 × 6.9 × 6.7 in
    • Product Line

      Billet

    • Trigger Style

      Magnetic

    • Advance Type

      Mechanical

    • Cap Style

      Male

    • Cap Color

      Red

    Details...
    Original price was: $557.00.Current price is: $505.95.Add to cart
    Original price was: $557.00.Current price is: $505.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RAM CLUTCH Release Bearing 486

    SKU: RAM486
    Product information
    • Weight0.833 lbs
    • Dimensions6.05 × 4.35 × 1.75 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Hydraulic / Mechanical

      Mechanical

    Details...
    Original price was: $131.00.Current price is: $119.00.Add to cart
    Original price was: $131.00.Current price is: $119.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MILODON BBC Timing Pointer – Gen V/VI 6-8in Balancer 65765

    SKU: MIL65765
    Product information
    • Weight0.315 lbs
    • Dimensions9.75 × 5.9 × 1.9 in
    • Quantity

      Each

    • Style

      Pointer

    • Adjustable

      Yes

    • Hardware Included

      Yes

    • Material

      Aluminum

    Details...
    Original price was: $90.79.Current price is: $78.95.Add to cart
    Original price was: $90.79.Current price is: $78.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCS GEARS Quick Change Gear Set 34-PRO

    SKU: SCS34
    Product information
    • Weight4.9 lbs
    • Dimensions5.7 × 5.4 × 2.8 in
    • Product Line

      Professional

    • Spline

      10

    • Set Number

      34

    • Gear 1 Tooth Count

      19

    • Gear 2 Tooth Count

      26

    Details...
    Original price was: $234.40.Current price is: $213.09.Add to cart
    Original price was: $234.40.Current price is: $213.09.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SIMPSON SAFETY Shield Amber Venator 84502

    SKU: SIM84502
    Product information
    • Weight0.28 lbs
    • Dimensions12.75 × 7.7 × 4.85 in
    • Color

      Amber

    • Quantity

      Each

    • Variant

      Yes

    • Variant Group

      HelmetShields19

    • Variant Column

      Manufacturer Color

    Details...
    Original price was: $41.00.Current price is: $36.65.Add to cart
    Original price was: $41.00.Current price is: $36.65.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    STRANGE Caliper bracket – From B1710WC Kit B1710C

    SKU: STGB1710C
    Product information
    • Weight1.325 lbs
    • Dimensions8.45 × 8.2 × 4.85 in
    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Front / Rear

      Rear

    Details...
    Original price was: $61.00.Current price is: $55.45.Add to cart
    Original price was: $61.00.Current price is: $55.45.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TUFF-STUFF BBC Water Pump Short 1494N

    SKU: TFS1494N
    Product information
    • Weight13.9 lbs
    • Dimensions13.2 × 9.7 × 8.9 in
    • Product Line

      SuperCool

    • Pilot Diameter

      5/8 in

    • Short / Long Design

      Short

    • Rotation

      Standard

    • Pump Flow

      High Flow

    Details...
    Original price was: $144.53.Current price is: $131.39.Add to cart
    Original price was: $144.53.Current price is: $131.39.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist

    25