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Michigan Motorsports LS Multi-Layer Steel (MLS) Header Manifold Exhaust Gasket | Direct Replacement for GM 12617944 | High-Performance Seal for LS1 LS2 LS3 LS6 LQ4 LQ9 4.8 5.3 5.7 6.0 6.2 Engines

85.3%
Global percentile
vs. all 1,329,830 ranked products
84.9%
In-cohort percentile
Automotive · 232,157 products
55.4%
AI-adjusted percentile
7 calibrated reviewers
View on Amazon
$22.99on Amazon · as of 2 Sept 2026
Rankquant analysed 10 reviews for this product, 7 of them from calibrated reviewers.

Product categories

Automotive
Michigan Motorsports LS Multi-Layer Steel (MLS) Header Manifold Exhaust Gasket | Direct Replacement for GM 12617944 | High-Performance Seal for LS1 LS2 LS3 LS6 LQ4 LQ9 4.8 5.3 5.7 6.0 6.2 Engines

Is Michigan Motorsports LS Multi-Layer Steel (MLS) Header Manifold Exhaust actually any good?

Cohort
Automotive · 232,157 products
Calibrated reviewers
7

Same category · Automotive

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