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3 Results Found For "Challenge"

Showing In Stock Items. Show All 3 Items.

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Schumacher Creative Services Big Block Tri-Y Header Collector Adapters

Schumacher Creative Services' Big Block Tri-Y header collector adapters fit their Big Block Tri-Y passenger car headers. These pairs of bare steel adapters include gaskets and hardware.

Not Yet Reviewed

$85.00

ARP Chromoly Header Bolt Kits

ARP manufactures a variety of header bolt kits to facilitate the installation of your headers. Rated at 170,000 psi, they're much stronger than stock and will last under even the most severe conditions. Each kit includes the specific number of parts required for the desired application, plus premium-quality washers and either hex or 12-point heads.

4.83 out of 5 stars ( 334 )

$55.99

Stage 8 Locking Header Fastener Kits

Stage 8's Grade 8 locking header fasteners use a patented system that consists of a grooved hex-head bolt or nut, a retainer, and a snap clip. The retainer fits over the bolt head and locks the bolt against the header tube, and the snap clip holds the retainer in place. Once Stage 8 header fasteners are tightened down, they won't back out, eliminating leakage and blown header gaskets from loose bolts.

4.59 out of 5 stars ( 392 )

$66.31

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