SKU: 12190376974

Ferrea 6000 Series Exhaust Valve 28.5mm +.5mm B18C1 B16A2 - Acura Integra GS-R (1992 - 1993) 1.7L (B17A1) Exhaust, .5mm Oversize - Per Valve

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Description

Ferrea 6000 Series Exhaust Valve 28.5mm +.5mm B18C1 B16A2 - Acura Integra GS-R (1992 - 1993) 1.7L (B17A1) Exhaust, .5mm Oversize - Per ValveFerrea Acura Integra GS R (1992 1993) 1. 7L (B17A1) Exhaust, . 5mm Oversize Ferrea 6000 Series Exhaust Valve 28. 5mm +. 5mm B18C1 B16A2 The 6000 Series Competition Valve are designed to provide excellent reliability in an environment of high spring pressures, at a budget price. They have higher fatigue resistance and tensile strengths than our competitor's best offerings. To manufacture the Valve we use our exclusive two step slow forging process

Ferrea Acura Integra GS-R (1992 - 1993) 1.7L (B17A1) Exhaust, .5mm Oversize

Ferrea 6000 Series Exhaust Valve 28.5mm +.5mm B18C1 B16A2

The 6000 Series Competition Valve are designed to provide excellent reliability in an environment of high spring pressures, at a budget price. They have higher fatigue resistance and tensile strengths than our competitor's best offerings.

To manufacture the Valve we use our exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust Valve. We provide a special heat-treatment and stress relieving process, along with hard chrome stems and friction-welded hard tips. We finish with a swirl polished head. The Valve feature flow improvements to deliver the power needed for today's sophisticated racing engines.

Specifications:

CAR MAKE Acura
CAR MODEL Civic Si Integra GSR
VALVE TIP LENGTH 2.5
VALVE HEAD SIZE +.5mm
VALVE HEAD DIAMETER 28.5mm
FACE TYPE Dish
ENGINE SPECIFICATIONS B18C1 B17A1 B16A2
STEM DIAMETER 5.45
VALVE LENGTH 102.5



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SKU: 12190376974

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4.5 ★★★★★
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Sherid94
Whiting, US
★★★★★ 5
Works great, easy assembly and no issues!
Using the weedeater for edging was too hard, so I purchased this. It works great! It was easy to assemble and easy to use. My lines are perfect, but the size, durability, and power of this gem get the job done, and it's lightweight enough that I can easily maneuver it around the yard. I chose a corded one so I don't have to deal with battery life or charging.
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Reviewed in the United States on September 26, 2025
M
Verified Purchase
M Spring
Massapequa, US
★★★★★ 5
Great Edger for the Price
I’ve had no issues at all with this lawn edger. For the price point and the amount of edging I need to do, it works great. It has plenty of power and gets the job done cleanly. Just make sure you have a long enough extension cord for your yard or projects. Overall, no complaints—solid product and an easy 5 stars from me.
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Reviewed in the United States on November 15, 2025
J
Verified Purchase
jim hughes
Omaha, US
★★★★★ 5
It actually does the job pretty well
Style: Lawn Edger/Tool Only
I floundered around for a few minutes, then figured out how to use it, and then made pretty good progress on my overgrown sidewalks. Yes, it uses up batteries but that's because it actually has enough power to do the job, unlike many "homeowner" tools. The handle is long enough so I'm not painfully bent over while using the tool, and it feels solid and stable. One thing I really appreciated is that it doesn't have a typical pointless, awkward "safety" interlock button that you're supposed to keep mashed down with your thumb the whole time - it's a comfortable one-finger trigger. Another good 20v tool from Worx. I'm "in".
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Reviewed in the United States on June 10, 2024
K
Verified Purchase
Kent Steiner
Lowell, US
★★★★★ 5
Quit spinning
Style: Lawn Edger/Tool Only
Worked great until it guilt working.
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Reviewed in the United States on November 14, 2025
M
Verified Purchase
Mimi
Port Orchard, US
★★★★★ 4
Works great!
Style: Lawn Edger/Tool Only
Works great and uses the same batteries that we already had from other works equipment. I do wish the pole was longer.
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Reviewed in the United States on February 21, 2026

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