• ATTENTION SELLERS: All users who wish to sell in the marketplace are REQUIRED to abide by the following RULES. If a sales thread/post does not comply, it is subject to DELETION without notice.

    ATTENTION BUYERS: If you see a non-compliant sales thread, please REPORT the thread and take CAUTION when transacting.

    Rule #1 - Post a picture of the actual item you are selling (NO stock photos).
    Rule #2 - The picture must include a REAL piece of paper with your Username and the Date written on it next to the product you are selling. NO photoshop or digitally edited photos are allowed.
    Rule #3 - NO "feeler" threads are permitted. This section is only for items that are actually available and ready to be sold currently.
    Rule #4 - The listing must include an asking price. OBO (or best offer) is allowed but it must be accompanied by an asking price.
    Rule #5 - No "threadcrapping." Classifieds threads are not meant for negative discussions. Comments on pricing are not allowed. Only people with genuine questions and interest in the item for sale should be posting in the classifieds threads.
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Sold: Texas SPRINT Booster V3 Throttle Boost

NDALLAS40

Well-Known Member
Joined
Jul 23, 2018
Threads
3
Messages
170
Reaction score
141
Location
N TEXAS
Vehicle(s)
2016 GT350
Vehicle Showcase
1
Sprint Booster V3 Ultimate Control for improved throttle response in all Mustangs from 2011 through 2020. This works especially well on automatic transmission cars. I bought this for my GT350 two months ago but never installed it. I sold the car and forgot I had it. This is the best throttle response booster on the market. It has 2 modes, race and sport, and a total of 18 programs. It has a valet mode and a remote controller that is easily hidden or mounted out of sight. Brand new, never used. $175 + free shipping.
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