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Hooker BH13237 Blackheart Ls Swap Header Back Exhaust System

Name: Hooker BH13237 Blackheart Ls Swap Header Back Exhaust System
Brand: Hooker
Availability: OutOfStock

by Hooker

• SKU: ds_BBVM_BH13237

• Product Type: Exhaust System Kit

2 sold in last 8 days

$1,898.48 $0.00

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Description_ASC	"2WD only
Description_DEF	Exhaust System Kit
Description_CAP	Aggressive to moderate sound
Description_DES	Hooker BlackHeart LS Swap Header Back Exhaust System
Description_EXT	Blackheart Header-Back Exhaust System; Fits w/1973-1974 K5 Blazer/Jimmy w/LS Engine Swap; 304 Stainless Steel Tubing; Dual Rear Side Exit;
Description_INV	1973-1974 K5 BLAZER/JIMMY HEADER-BACK
Description_SHO	Exhaust System Kit
Description_MKT	This header back system is part of a complete exhaust solution for LS Swapped 1973 to 1974 2WD K5 Blazer/Jimmy . It uses an X-pipe and straight through absorption mufflers for a muscle car sound with reduced resonance. The tube geometry is designed to work with stock fuel tanks and allows a lowered stance.
Description_FAB	Uses a high-efficiency X-pipe for increased performance and resonance reduction
Description_FAB	Designed for use with BlackHeart LS Swap headers or cast manifolds and adapter pipes for simple exhaust system solution
Description_FAB	304 Stainless steel straight through designed absorption mufflers for a muscle car sound
Description_FAB	Constructed of mandrel bent 304 stainless steel tubing for strength and durability
Description_FAB	OE (original equipment) quality hardware and hangers provided to ensure excellent fitment and a leak free, simple installation
Description_FAB	Works with OE Style rear mounted fuel tanks
Description_KEY	K5; blazer; exhaust; ls; fest; hp; headers; lowered;
Discount Percentage	26-50%
Inlet Diameter (in)	2.5
Sound Level	Aggressive / Moderate
WARNING CA Proposition 65 Message	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Tubing Diameter	2.500 in.
Application	1973-1974 2WD K5 Blazer/Jimmy
Muffler Material	304 Stainless Steel
Product Type	Exhaust System
Warning	California Proposition 65
Material	304 Stainless Steel
WARNING CA Proposition 65	Yes
Clearance Category	Exhaust
Emission Code	8
Exhaust Series	Hooker BlackHeart
Exit Position	Dual Rear Side Exit (behind tires)
Single Dual	Dual
System Type	Header-back, Swap
Tubing Diameter (in)	2.5
Muffler Quantity	2
Exhaust Type	Header-Back
2WD/4WD	2WD
Brand	Hooker BlackHeart
Engine	GM Gen III/IV/IV (LS/LT)
Outlet Diameter (in)	2.5
Tubing Material	304 Stainless Steel
Length	17.0000
Width	21.0000
Height	53.0000
Weight	57.0000

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Hooker BH13237 Blackheart Ls Swap Header Back Exhaust System

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Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

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