• Air FLow Research Exhaust System BBC 1.880 Exh Valve 11/32 5.450 OAL 7633-1
  • Air FLow Research Exhaust System BBC 1.880 Exh Valve 11/32 5.450 OAL 7633-1
  • AFR7633-1.jpg

Air FLow Research Exhaust System BBC 1.880 Exh Valve 11/32 5.450 OAL 7633-1

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$51.00 USD
$51.00 USD
$51.00 USD
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Vendor : Air FLow Research

Product Type : Valves

Sku : GBMK_7633-1

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Air FLow Research Exhaust System BBC 1.880 Exh Valve 11/32 5.450 OAL 7633-1

Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Inconel - Big Block Chevy - Each BBC 1.880 Exh Valve 11/32 5.450 OAL

This exhaust system from Air FLow Research is cleaned up for accurate search, easier fitment review, and a stronger Shopify product page.

  • Brand: Air FLow Research
  • Part Number: 7633-1
  • Product Type: Exhaust System
  • Application-specific fitment: verify this part matches your vehicle, engine, and installation requirements before ordering.
  • Approx. Shipping Weight: 0.49 lb
  • Emissions note: this product may affect emissions-controlled systems. Verify CARB/EPA legality for your vehicle and location before installation.

Installation note: Professional installation is recommended when fitment, tuning, wiring, welding, or emissions compliance may apply.