SKU: 162176549

BILLET 105mm LS Throttle Body w/low RPM Taper - 112-581

Sale price$404.98 Regular price$449.98
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

BILLET 105mm LS Throttle Body w/low RPM Taper - 112-581Overview: Holley's BILLET LS Throttle Bodies are the BIGGEST BORE MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new design boasts a 105 millimeter bore and a low RPM drive friendly taper. Innovative features like Idle Bleed Adjustment, TPS CLOCKER, and closable PCV Passage Valve, make them the ultimate throttle bodies for ease of installation and tuning. Regardless of

Overview:

Holley's BILLET LS Throttle Bodies are the BIGGEST BORE - MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new design boasts a 105 millimeter bore and a low RPM drive friendly taper. Innovative features like Idle Bleed Adjustment, TPS CLOCKER, and closable PCV Passage Valve, make them the ultimate throttle bodies for ease of installation and tuning. Regardless of whether you have a turbo, supercharger, or a big cam engine sucking gulps of air, Holley's throttle bodies are maximized for your application. The barrier protection of the BLACK ANODIZED finish also offers up a modern tech look!

Features:

  • TPS CLOCKER allows the TPS to be rotated back into the ECU's required idle voltage range. Modified engines no longer suffer from problems related to TPS voltage!
  • IDLE BLEED allows adjustment of your idle without affecting throttle position or TPS voltages at idle!
  • PCV PASSAGE VALVE closes to accommodate forced induction applications! No more plugging to block off PCV!
  • OVERSIZED BORE compared to other LS throttle bodies
  • TAPERED TRANSITION eliminates low RPM drivability issues
  • PREMIUM BILLET BODY supports the high tolerance design and look your performance engine deserves!
  • BLACK ANODIZED FINISH for superior corrosion resistance and serious good looks
  • CRUISE CONTROL provision built in for cruise control cable
  • CABLE DRIVEN APPLICATION
  • Fits the following intake manifolds: Holley 105mm Hi-Ram, Fast™ LSXR & LSXRT, MSD® Atomic AirForce, Most other 102 through 105mm LS intakes using 4 bolt TBs

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Billet Color Black
Brand Holley EFI
Emission Code 8
Material Billet Aluminum
Product Type BILLET 105mm LS Throttle Body
Throttle Bore 105mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 162176549

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4.3 ★★★★★
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Product Reviews
C
Verified Purchase
Christopher Holland
Fort Morgan, US
★★★★★ 5
Cable management
Size: 1/2inch x 164ft, Color: Black
Used for cable management. It's really good for bundling cat5 and cat6. But I doubt it would be very good for towing a truck. Maybe use rope or a chain... I don't know I'm not a cop.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
J
Verified Purchase
John d
Dallas, US
★★★★★ 5
Good product. Good price
Size: 1/2inch x 100ft, Color: Black
Pretty cut and dry. Good hook and loop. Bought this for cable management. Probably will buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
C
Verified Purchase
Chas Carroll
Houston, US
★★★★★ 5
Works as expected
Size: 1/2inch x 164ft, Color: Black
Great for fiber dressing
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Reviewed in the United States on April 10, 2026
S
Verified Purchase
Stitch
Birmingham, US
★★★★★ 5
It works
Size: 1/2inch x 164ft, Color: Black
Love this stuff. I keep coming up with new ways to use it. It really does simplify some things in life.
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Reviewed in the United States on May 3, 2026
B
Verified Purchase
Burnside Dad
Belleville, US
★★★★★ 4
Flexible and strong and decent price.
Flexible and strong way to hold shrubs &/or small/medium trees. Can be adjusted and reused for multiple uses do to the velcro.
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Reviewed in the United States on March 1, 2026

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