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The new Bet365 bonus code SFAMAX offers new users $200 in bonus bets ahead of tonight's Seahawks vs. Cardinals Thursday Night Football matchup. Players can use the promo code for any NFL Week 4 game, including tonight's NFC West showdown or Sunday's 13-game slate.
Learn more about the Bet365 sign-up bonus and how to claim it below.
Bet365 Bonus Code for Thursday Night Football, NFL Week 4 Games
*21+ only. New customers only. Min. $10 deposit and $5 bet required. Bonus paid as non-withdrawable site credit. The bet365 bonus code ‘SFAMAX' can be used during registration, but does not change the offer amount. T&Cs, time limits and exclusions apply. | #Ad
How to Claim the Bet365 Bonus Code Before Kickoff
New users can claim the Bet365 bonus code for the Seahawks vs. Cardinals Thursday Night Football game tonight or any other NFL Week 4 game by following the simple steps below:
- Download the Bet365 app (required for bonus).
- Enter the Bet365 bonus code SFAMAX when prompted.
- Make a minimum $10 deposit.
- Choose your welcome offer:
- Option A: Bet $5, Get $200 (guaranteed)
- Option B: $1,000 First Bet Safety Net
- Place a $5+ qualifying wager on tonight's TNF or any Week 4 game:
- Bet on the Seahawks to cover on the road (+1).
- Bet on Jahmyr Gibbs to have 2+ touchdowns against the Browns (+320).
- Receive your bonus bets after your first bet settles (bonus bets expire after 7 days).
How to Bet on Seahawks vs. Cardinals Tonight
The Seahawks travel to Glendale, Arizona, to take on the Cardinals in tonight's Thursday Night Football game. Both teams are 2-1 on the season, with their only losses coming against the division-leading 49ers. You can place a $5+ qualifying wager on the spread, moneyline, or any player prop and receive $200 in bonus bets after the bet settles (within 24 hours).
The bet365 bonus code SFAMAX is active now through Monday Night Football. Tonight's Seahawks vs. Cardinals game kicks off at 8:15 PM ET on Prime Video. Bonus bets earned tonight can be used on any NFL game this weekend and expire next Thursday (7 days).
Captured: September 25, 2025 (odds accurate at time of writing)
Get THE BET365 BOnus Code For SeaHAwks vs. Cardinals Tonight
Best Bet365 Bet Boosts for Thursday Night Football Tonight
Here are the top Bet365 bet boosts available for tonight's TNF game:
Bet Boost 1: WR1-2 PUNCH
- Money Line – Seattle Seahawks
- Jaxon Smith-Njigba: 60+ Receiving Yards
- Cooper Kupp: 60+ Receiving Yards
- Boosted Odds: +625 → +750
- Potential Return: $10 wager returns $85
Bet Boost 2: AIR HARRISON
- Money Line – Arizona Cardinals
- Marvin Harrison Jr.: 70+ Receiving Yards
- Marvin Harrison Jr. to Score a TD
- Boosted Odds: +675 → +800
- Potential Return: $10 wager returns $90
Bet Boost 3: BETTER BIRDS
- Money Line – Seattle Seahawks
- Sam Darnold: 250+ Passing Yards
- Jaxon Smith-Njigba: 70+ Receiving Yards
- Boosted Odds: +390 → +450
- Potential Return: $10 wager returns $55
Bet Boost 4: PRIME TIME TOUCHDOWNS
- Kenneth Walker III to Score a TD
- Trey Benson to Score a TD
- Jaxon Smith-Njigba to Score a TD
- Trey McBride to Score a TD
- Boosted Odds: +2000 → +2200
- Potential Return: $10 wager returns $230
Bet Boost 5: TNF BOOST
- Money Line – Seattle Seahawks
- Trey Benson to Score a TD
- Jaxon Smith-Njigba: 80+ Receiving Yards
- Kyler Murray – Over 0.5 Interceptions
- Boosted Odds: +1200 → +1600
- Potential Return: $10 wager returns $170
Bet Boost 6: K1
- Money Line – Arizona Cardinals
- Kyler Murray: 250+ Passing Yards
- Kyler Murray: 30+ Rushing Yards
- Boosted Odds: +350 → +1000
- Potential Return: $10 wager returns $110
NFL Week 4 Games to Use Your Bet365 Bonus Bets On
After wagering on tonight's Seahawks vs. Cardinals game, you can use your Bet365 bonus bets on any NFL Week 4 matchup this weekend, including the Eagles vs. Bucs or the Colts vs. Rams.
Here's a full list of NFL Week 4 games to bet on:
Sunday NFL Dublin Game (9:30 AM ET)
- Vikings @ Pittsburgh (+2.5, O/U 40.5)
Sunday Early Window (1:00 PM ET)
- Panthers @ Patriots (-5.5, O/U 43.5)
- Browns @ Lions (-9, O/U 44.5)
- Chargers @ Giants (+6.5, O/U 44)
- Saints @ Bills (-16.5, O/U 47.5)
- Eagles @ Buccaneers (NE -4.5, O/U 43.5)
- Chargers @ Jets (LAC -5.5, O/U 44.5)
- Eagles @ Buccaneers (+3.5, O/U 43.5)
- Titans @ Texans (-7, O/U 39.5)
- Commanders @ Falcons (+2.5, O/U 45.5)
Sunday Late Window (4:05/4:25 PM ET)
- Colts @ Rams (-3.5, O/U 49.5)
- Jaguars @ 49ers (-3, O/U 47)
- Ravens @ Chiefs (+2.5, O/U 48.5)
- Bears @ Raiders (-1, O/U 48)
Sunday Night Football (8:20 PM ET)
- Packers @ Cowboys (+7, O/U 47.5)
Monday Night Football (Double-header)
- Jets @ Dolphins (-2.5, O/U 45)
- Bengals @ Broncos (-7, O/U 44)
Claim the Bet365 Bonus Code Before Tonight's TNF Game
The Bet365 bonus code SFAMAX awards new customers $200 in bonus bets after wagering $5+ on tonight's Thursday Night Football game between the Seahawks and Cardinals. Place your bet today so you'll have $200 in bonus bets to use on the rest of this week's NFL games.
This article is based on personal experience with Bet365 products and services. Refer to Bet365 for the latest updates and information. All odds accurate at time of posting. The Bet365 bonus code ‘SFAMAX' can be used during registration, but does not change the offer amount. | #Ad
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