✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Genius Solution Riser 3.5" Gm -ford Exhaust Riser For Raw Water Cooled Engines Indmar Oem 53-2027 Device [i9wogSPW]

$45.99 $147.99 -69%

Exhaust Riser 3-1/2" -  Original Equipment Indmar Item - RAW WATER COOLED ENGINESOEM Indmar 53-2027 - Need 2 per engine - Same part number for either side.Does not come with mounting kitOEM cast iron exhaust elbow for Indmar GM & Ford small block

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Genius Solution Riser 3.5" Gm -ford Exhaust Riser For Raw Water Cooled Engines Indmar Oem 53-2027 Device [i9wogSPW]

Exhaust Riser 3-1/2" -  Original Equipment Indmar Item - RAW WATER COOLED ENGINES

OEM Indmar 53-2027 - Need 2 per engine - Same part number for either side.

Does not come with mounting kit

  • OEM cast iron exhaust elbow for Indmar GM & Ford small block marine engine applications
  • 3-1/2" Inside Diameter (ID) Exhaust Hose Cast Iron

  • Fits Indmar GM 305/350 AND Ford 302/351 RAW WATER COOLED engines with 3-1/2" Inside Diameter Exhaust Hose
  • Overall length is approximately 16.5 in.
  • Painted black
  • Original Indmar
  • For Raw Water Cooled Engines = No Antifreeze In The Engine
  • Cast iron exhaust riser with 3 1/2" exhaust outlet
  • Fits most Indmar 5.7 liter engine applications
  • These OEM Indmar 3.5" risers carry a 3 year warranty

  • This 53-2027 does NOT have the little mounting hole for the sensor for LT-1 Engines. Please see note above if you have an LT1

FOR FRESH WATER COOLED Engines - CLICK HERE FOR OEM 53-2028 DRILLED

      What Our Customers Say

      January 25, 2026

      Absolutely no complaints!

      This product is a shining example of quality manufacturing.

      - Austin S..

      January 25, 2026

      Absolutely no complaints!

      This product is a fantastic choice for anyone needing reliability.

      - Lincoln U..

      January 25, 2026

      Absolutely no complaints!

      The performance is fantastic and the product is very well-built.

      - Patrice K..

      Write a Review

      You Might Also Like

      Discover more great products from our collection.

      Sharpe - Bedroom Set

      Sharpe - Bedroom Set

      (234)
      $52.99 $169.99 -69%
      Cover-Up Knit Maxi Top IU301

      Cover-Up Knit Maxi Top IU301

      (524)
      $18.99 $60.99 -69%
      Swivel Chair Arabella Blue

      Swivel Chair Arabella Blue

      (156)
      $56.99 $182.99 -69%
      GE F650BABF1G1HIS6E  CONTROLLER

      GE F650BABF1G1HIS6E CONTROLLER

      (998)
      $57.99 $185.99 -69%
      Graffiti Digital 2022 482

      Graffiti Digital 2022 482

      (84)
      $22.99 $73.99 -69%
      Flir Pin Moisture Meter

      Flir Pin Moisture Meter

      (206)
      $27.99 $89.99 -69%

      Copyright 2026 © technovaprecision.com

      VISA
      PayPal
      Stripe
      Mastercard
      CASH ON DELIVERY